Klutz Lego Chain Reactions Science & Building Kit, Age 8, Multicolor

Klutz Lego Chain Reactions Science & Building Kit, Age 8, Multicolor

*Nappa silver award winner

*Design and build 10 amazing moving machines - teach your bricks new tricks

*Comes with 80 page instructions, 33 LEGO pieces, Instructions for 10 modules, 6 plastic balls, string, paper ramps and other components

*Includes a 80 page instructional book with Klutz Certified crystal clear instructions

*Includes more than 30 essential LEGO elements

*Recommended for children ages 8+