A collection of 54 eye-catching optical illusions that fool the eye and delight the imagination. Colors, shapes and appearances transform themselves magically right before your eyes. Nothing is what it seems – and what you see is definitely not what you will get. Created by Pentagram, the internationally-renowned design firm. Based on the best selling book Pentamagic. Complete with explanations. Suitable for all card games.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Perform awesome experiments using everyday materials found in any kitchen!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Build a hand that realistically moves its fingers using shape memory allow technology!
Exciting magnet exploration for ages 8 and up!
Make the coolest 3D pin art on your desk with this amazing desk toy.
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