Product Detail

Home / Traditional toys / Invisible Ink Spy Pen

Invisible Ink Spy Pen

Name: Invisible Ink Spy Pen
Brand: House of Marbles
SKU: 240006
Price: 3.99 GBP
Availability: InStock

Product ID: 5014631013839

Quick Overview

This clever spy pen lets you write secret messages only revealed by the built in U.V. light! . Perfect for any budding spy and great for party bags. Comes with a handy hook so you can keep it safely attached to a pad of paper

View more Traditional toys products

£3.99

Qty

Add to Wishlist

Share 0 Tweet 0 Pin it 0 Fancy +1

Description
Delivery and returns

Description

This clever spy pen lets you write secret messages only revealed by the built in U.V. light!

Perfect for any budding spy and great for party bags. Comes with a handy hook so you can keep it safely attached to a pad of paper

Delivery and returns

If you spend £20 or more on our website delivery is FREE throughout the UK. See our delivery information page for full details.

We're cool with returns too, check our returns and refunds page for what to do if you need to send something back.

Related Products

{"id":4580200120393,"title":"Activity Cards","handle":"activity-cards","description":"36 cards with fun pictures, puzzles and games to play and colour in. \u003cbr\u003eA great set to keep children entertained - and perfect for popping in a bag when travelling","published_at":"2022-08-30T00:46:18+01:00","created_at":"2020-10-30T12:43:27+00:00","vendor":"House of Marbles","type":"Pocket Money and Party Bags","tags":["pocket-money-toys","stocking-fillers","under-20"],"price":300,"price_min":300,"price_max":300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31852549111881,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"5014631018117","requires_shipping":true,"taxable":true,"featured_image":{"id":14699130421321,"product_id":4580200120393,"position":1,"created_at":"2020-10-30T12:43:27+00:00","updated_at":"2020-10-30T12:43:27+00:00","alt":null,"width":750,"height":750,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807","variant_ids":[31852549111881]},"available":true,"name":"Activity Cards","public_title":null,"options":["Default Title"],"price":300,"weight":0,"compare_at_price":null,"inventory_quantity":18,"inventory_management":"shopify","inventory_policy":"deny","barcode":"5014631018117","featured_media":{"alt":null,"id":6872674435145,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-02.jpg?v=1604061810"],"featured_image":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807","options":["Title"],"media":[{"alt":null,"id":6872674435145,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-01.jpg?v=1604061807","width":750},{"alt":null,"id":6872674697289,"position":2,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-02.jpg?v=1604061810"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/activity-cards-02.jpg?v=1604061810","width":750}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"36 cards with fun pictures, puzzles and games to play and colour in. \u003cbr\u003eA great set to keep children entertained - and perfect for popping in a bag when travelling"}

Activity Cards

£3.00

36 cards with fun pictures, puzzles and games to play and colour in. A great set to keep children entertained...

36 cards with fun pictures, puzzles and games to play and colour in. A great set to kee...

{"id":7969539555579,"title":"Alien Pop-up Toy","handle":"alien-pop-up-toy","description":"Acrobatic aliens on springs! Press them down, wait… wait… and up they pop! Assorted monstrous designs and wonderful fun.\u003cbr\u003e\u003cbr\u003eAssorted colours and designs\u003cbr\u003e\u003cbr\u003eSold individually - one sent randomly per order or contact us to make a request","published_at":"2022-11-05T17:26:06+00:00","created_at":"2022-11-05T17:26:06+00:00","vendor":"House of Marbles","type":"Pocket Money and Party Bags","tags":["pocket-money-toys","under-20"],"price":150,"price_min":150,"price_max":150,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44053982183675,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"5014631018872","requires_shipping":true,"taxable":true,"featured_image":{"id":38608078340347,"product_id":7969539555579,"position":1,"created_at":"2022-11-05T17:26:06+00:00","updated_at":"2022-11-05T17:26:06+00:00","alt":null,"width":1000,"height":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166","variant_ids":[44053982183675]},"available":true,"name":"Alien Pop-up Toy","public_title":null,"options":["Default Title"],"price":150,"weight":0,"compare_at_price":null,"inventory_quantity":59,"inventory_management":"shopify","inventory_policy":"deny","barcode":"5014631018872","featured_media":{"alt":null,"id":31193368625403,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien02.jpg?v=1667669169"],"featured_image":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166","options":["Title"],"media":[{"alt":null,"id":31193368625403,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien01.jpg?v=1667669166","width":1000},{"alt":null,"id":31193368723707,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien02.jpg?v=1667669169"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/popupalien02.jpg?v=1667669169","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Acrobatic aliens on springs! Press them down, wait… wait… and up they pop! Assorted monstrous designs and wonderful fun.\u003cbr\u003e\u003cbr\u003eAssorted colours and designs\u003cbr\u003e\u003cbr\u003eSold individually - one sent randomly per order or contact us to make a request"}

Alien Pop-up Toy

£1.50

Acrobatic aliens on springs! Press them down, wait… wait… and up they pop! Assorted monstrous designs and wonderful fun.Assorted colours...

Acrobatic aliens on springs! Press them down, wait… wait… and up they pop! Assorted m...

{"id":8094088036603,"title":"Animated Flick Book","handle":"animated-flick-book","description":"A clever novelty to create an animation the old-fashioned way. \u003cbr\u003eColour in the illustrations on each page which show a bee coming to pollinate a flower, then flick through to see the movie come to life! \u003cbr\u003eAlso includes blank pages for original illustrations too, so there is hours of absorbing entertainment in this one little book","published_at":"2023-04-11T14:51:01+01:00","created_at":"2023-04-11T14:51:01+01:00","vendor":"House of Marbles","type":"Pocket Money and Party Bags","tags":["pocket-money-toys","stocking-fillers","under-20"],"price":400,"price_min":400,"price_max":400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44520332165371,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"5014631018988","requires_shipping":true,"taxable":false,"featured_image":{"id":39993861800187,"product_id":8094088036603,"position":1,"created_at":"2023-04-11T14:51:01+01:00","updated_at":"2023-04-11T14:51:01+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061","variant_ids":[44520332165371]},"available":true,"name":"Animated Flick Book","public_title":null,"options":["Default Title"],"price":400,"weight":0,"compare_at_price":null,"inventory_quantity":11,"inventory_management":"shopify","inventory_policy":"deny","barcode":"5014631018988","featured_media":{"alt":null,"id":32591561621755,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook02.jpg?v=1681221064","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook03.jpg?v=1681221066"],"featured_image":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061","options":["Title"],"media":[{"alt":null,"id":32591561621755,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook01.jpg?v=1681221061","width":1000},{"alt":null,"id":32591562014971,"position":2,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook02.jpg?v=1681221064"},"aspect_ratio":1.0,"height":900,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook02.jpg?v=1681221064","width":900},{"alt":null,"id":32591562047739,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook03.jpg?v=1681221066"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/flickbook03.jpg?v=1681221066","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"A clever novelty to create an animation the old-fashioned way. \u003cbr\u003eColour in the illustrations on each page which show a bee coming to pollinate a flower, then flick through to see the movie come to life! \u003cbr\u003eAlso includes blank pages for original illustrations too, so there is hours of absorbing entertainment in this one little book"}

Animated Flick Book

£4.00

A clever novelty to create an animation the old-fashioned way. Colour in the illustrations on each page which show a...

A clever novelty to create an animation the old-fashioned way. . Colour in the illustr...

{"id":7960332894459,"title":"Astronaut Keychain","handle":"astronaut-keychain","description":"Press his button to hear: \"That's one small step for man, one giant leap for mankind.\" \u003cbr\u003e\u003cbr\u003eSmall LED lights in the helmet visor.\u003cbr\u003e\u003cbr\u003eSize: 6.5 x 10 x 3cm approx.","published_at":"2022-10-31T15:06:15+00:00","created_at":"2022-10-31T15:06:16+00:00","vendor":"Kikkerland","type":"Pocket Money and Party Bags","tags":["fathers-day-gifts","fathersday","pocket-money-toys","under-20"],"price":700,"price_min":700,"price_max":700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44010581229819,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KRL84-EU","requires_shipping":true,"taxable":true,"featured_image":{"id":38563720823035,"product_id":7960332894459,"position":1,"created_at":"2022-10-31T15:06:16+00:00","updated_at":"2022-10-31T15:06:16+00:00","alt":null,"width":800,"height":800,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776","variant_ids":[44010581229819]},"available":true,"name":"Astronaut Keychain","public_title":null,"options":["Default Title"],"price":700,"weight":0,"compare_at_price":null,"inventory_quantity":13,"inventory_management":"shopify","inventory_policy":"deny","barcode":"612615103979","featured_media":{"alt":null,"id":31148518211835,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain02.jpg?v=1667228779","\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain03.jpg?v=1667228781"],"featured_image":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776","options":["Title"],"media":[{"alt":null,"id":31148518211835,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain01.jpg?v=1667228776","width":800},{"alt":null,"id":31148518473979,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain02.jpg?v=1667228779"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain02.jpg?v=1667228779","width":800},{"alt":null,"id":31148518539515,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain03.jpg?v=1667228781"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.thesquarepegonline.co.uk\/cdn\/shop\/products\/kikkerlandastronautkeychain03.jpg?v=1667228781","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Press his button to hear: \"That's one small step for man, one giant leap for mankind.\" \u003cbr\u003e\u003cbr\u003eSmall LED lights in the helmet visor.\u003cbr\u003e\u003cbr\u003eSize: 6.5 x 10 x 3cm approx."}

Astronaut Keychain

£7.00

Press his button to hear: "That's one small step for man, one giant leap for mankind." Small LED lights in...

Press his button to hear: "That's one small step for man, one giant leap for mankind....

Product Detail

Invisible Ink Spy Pen

Quick Overview

£3.99

Description

Delivery and returns

Sign up for Newsletter

Our Address

Useful links

Follow us!

Follow us!