Thinking Putty Arctic Flare with Blacklight Coca Cola Type: Tin Wind-up Motorcycle -

Type: Tin Wind-up Motorcycle - Key Included

The horn comes with a fingering chart and instructions

Category: Tin Robot with Clear Plastic Dome - For Collectors (not for children under 8)

Conduct a chemical analysis to better understand why the color change occurs

Category: Wooden Game with metal balls • Ages 6+

Thinking Putty Arctic Flare with Blacklight Coca Cola Type: Tin Wind-up Motorcycle -This amazing UV reactive icy white putty changes to purple pink when exposed to a "black light". You get a Blacklight Keychain to actually write on the reactive putty. Crazy Aaron has invented a color changing putty that never dries out! You get a . You get a huge handful of Thinking Putty in a round silver tin. Type: Amazing Putty White to Pink UV Sensitive Color Changing Putty Category: Putty Science For Children 3 and Up Made in the USA Size: 4"