How machines work : zoo break! /

Sloth and Sengi are friends. they have grown up together in the zoo, and know every bit of their enclosure. And, frankly, they are a little bored with it. So they begin to plan an escape, with the help of some simple machines, such as levers, gears, planes, and pulleys.

Bibliographic Details

Main Author:	Galbraith, Charlie (Author)
Other Authors:	Macaulay, David (Illustrator), Searcy, John (Editor)
Format:	Book
Language:	English
Language Notes:	Text in English.
Published:	London : Dorling Kindersley Limited, 2015.
Subjects:	Simple machines > Juvenile literature. Zoo animals > Juvenile literature. Simple machines. Zoo animals. Toy and movable books. Lift-the-flap books. Juvenile works. Specimens.