Verwandte Artikel zu Levers (Toybox Science)

Levers (Toybox Science) - Softcover

Ollerenshaw, Chris; Triggs, Pat

 
9780713633566: Levers (Toybox Science)

Inhaltsangabe

Explains what levers are and how they help toys and machines to move and work. There is a blueprint at the end of the book to build a model that works with the help of levers. This book is part of a series which uses toys to educate children about science.

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