Discover high-tech gadgets, design robots and machines, and solve all sorts of technological puzzles in this innovative activity book filled with inventions to

This write-in activity book is packed with puzzles to solve, objects to design and colour, inventions to brainstorm and experiments to do - using only the book

This write-in activity book is packed with puzzles to solve, objects to design and colour, inventions to brainstorm and experiments to do - using only the book

Invent ways to reuse a plastic bag, design your own robot, discover accidental inventions and lots more in this exciting write-in activity book, filled with inv

Discusses the world's oceans, the animals that live in them, and the threats they face from overfishing, pollution, and global warming.