Klutz LEGO Chain Reactions Craft Kit

$21.99 $17.13 (as of December 11, 2017, 2:49 pm) & FREE Shipping. Details

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

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