Lego Gravity Drop by Klutz Catherine Vos informative picture book about this

informative picture book about this common North American bat

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ISBN: 9781579657604

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Fascination with fairies spans centuries and cultures

Lego Gravity Drop by Klutz Catherine Vos informative picture book about thisAssemble a high quality foot and a half tall chipboard gravity drop tower full of LEGO contraptions. Unleash a pack of 6 wood balls from the starting gate and watch them race through a maze of twists and turns, sliding down ramps, flipping spinners, and whirling down a funnel, before they finally plonk into their destined buckets. (All included right out of the box!) But it doesn't stop there. Build and rebuild activities that include a gravity