(Paperback)

Young tinkerers and makers will find creative ways to use cardboard boxes, sheets, and tubes in easily-engineered projects, including awesome gadgets, toys, games, inventions, and sculptures.

(Hardback)

From water fireworks and soda stalactites to a caterpillar hatchery, a balloon barometer, and much more, these fun, foolproof, and fascinating science experiments can be conducted in a glass canning jar.