Klutz - 21963 | LEGO: Gadgets Theme_Arts & Crafts The interactive soft pages provide

The interactive soft pages provide visual stimulation with a discovery mirror and bright colors for baby to explore

Expect plenty of challenges and lots of fun when you tackle this busy Star Wars puzzle

a wooden three-ring stacker

Learn about how crystals form and why the pigment glows under ultraviolet light

Hello doctor

Klutz - 21963 | LEGO: Gadgets Theme_Arts & Crafts The interactive soft pages provideThis handson science and engineering activity kit encourages young builders (ages 8 +) to experiment with motion, mechanics, and creativity using LEGO elements. LEGO: Gadgets includes a stepbystep idea book and parts to build 11 fun, functional machines from a gravitypowered car to a wacky boxing robot and each build teaches basic STEM concepts while inspiring kids to modify and invent their own creations.