Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Lego Chain Reactions
Klutz

Lego Chain Reactions

$29.99 Save $-29.99
1 in stock

Do something ordinary in an extraordinary way

Build ten LEGO machines that swing, pivot, roll, lift and drop, then link them into one long chain reaction.

  • Ten machines, each with a different way of passing motion along
  • Connect, rearrange and experiment to design your own sequence
  • Works with a handful of basic bricks from your own LEGO collection
  • Our most-reviewed kit, by a wide margin

Notes from the people who made it

The goal is gloriously pointless: ring a bell, drop a ball in a cup, in as many steps as possible. Getting there takes real engineering, and a lot of resetting.

Once the ten builds make sense, the book gets out of the way. The best chain reactions are the ones you redesign after the third failure.