LEGO Chain Reactions

Klutz Crafts & DIY has something for every type of creative kid: scientists, builders, crafters, and junior makers. The Klutz LEGO Chain Reactions book builds early engineering skills with 78 pages of ideas, instructions, and inspiration.

Supplement your own bricks with props - such as balls, ramps, and signs - as well as 33 special LEGO elements to make your machines go. Launch a chain reaction of fun with crystal-clear instructions for creating elements like a zig-zag finish line, a spinning windmill, a pulley-powered bucket, and more! Developed with 11-year-olds and educators, these machines are kid-approved and even teach some of the physics behind them.

Includes:

• 78 page book
• 33 LEGO elements
• 6 LEGO balls
• 6 feet of string
• 8 paper ramps
• 2 paper pop-up signs
• 1 paper funnel ramp
• 1 paper flag
• 1 paper bucket
• 1 platform