Description
Use LEGO bricks to create chain reactions! A team of experts, teachers, and 11-year-olds came together to create machines that wobble, jump, and spin like only LEGO bricks can. Kids will learn physics and building skills while having fun. Each machine represents one step in a customizable chain reaction. Simple tasks, like flipping a coin or turning on a lamp, can be accomplished with these creations. Contains: a 78-page instruction manual, 33 LEGO pieces, instructions for 10 modules, 6 plastic balls, 8 paper ramps, and more.