Lego Chain Reactions: STEM Activity Kit – Build, Learn, and Explore!
LEGO Chain Reactions (Klutz Science/STEM Activity Kit) is an engaging and educational toy that combines the fun of LEGO building with the principles of physics and engineering. This kit, measuring 9″ in length, 1.06″ in width, and 10″ in height, allows children to create their own chain reaction machines using LEGO bricks and various other…