The ultimate hands-on, build-it-yourself guide for tomorrow’s engineers!

This learn-by-doing activity book provides 365 engineering challenges you can solve by thinking, tinkering, planning, and building. From craft-stick bridges, toothpick towers, and milk-jug igloos to drinking-straw rockets, cardboard boats, and rubber-band trampolines, there’s something here for every budding engineer.

Construct a hydraulic claw
Develop a submarine that can sink and float
Assemble an electronic alarm
Create a vibrobot that moves by itself
Build a house that can withstand an earthquake
Plus 360 other inquiry-based challenges