Items related to Manual del inventor/ Build a Better Mousetrap

Manual del inventor/ Build a Better Mousetrap - Softcover

Kassinger, Ruth

 
9788497541640: Manual del inventor/ Build a Better Mousetrap

Synopsis

With this book in hand, children will discover the secrets behind some amazing inventions and the answers to intriguing questions about how everything on Earth is connected. It's full of scientific facts, activities, ideas, and stories to help readers understand the relationship between society and the environment.

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