Use science and engineering to transform your bin of LEGO® bricks into amazing, movable toys, machines and gadgets. Bestselling author Sarah Dees is back with an all-new collection of projects featuring ingenious designs and simple scientific principles that real engineers use every day.
It’s easy and fun to build each of these awesome contraptions and games by following the clear step-by-step instructions and photographs. Think you have a different way to build something? Exercise your inventing muscles and tinker away! You’re in charge of your designs, so experiment and tweak to make your inventions personal to you.
- Ages 8-12 years.
- 192 pages.
- 8"w x 9"h x .6"d.