The Crazy Scientist Purple Tin 20 Amazing Tricks
20 Amazing Science Tricks - Forces and Energy from The Crazy Scientist. This magic box includes 20 cards. Each card details a magical trick that has a simple yet clever scientific explanation. Encourage science in a fun way, do you think bottles can be telepathic? Have you seen a dizzy marble? Or an acrobat egg? Do you think a bridge made of paper can be strong?
Manufacturers Recommended Age 6 - 99 years
A joint collaboration between The Purple Cow and Crazy Scientists.