If you could invent anything, what would it be? If there were no limitations to your creativity, how far would you go? This book makes the reader the inventor, and with over 450 variations, the sky is the limit when it comes to the contraptions you can create. From star-powered submarines to dream-powered space rockets, and flush-powered bicycles to solar-powered toilets, you can create the wildest, most unbelievable inventions ever seen on planet Earth.

With bright, bold illustrations by Mar Hernández and brilliant facts, become the inventor of your own future.