Garbage Trucks

Trash cans and dumpsters are the weights garbage trucks lift with their robotic arms. Once lifted, the bins lose their weight, being flipped upside down and emptied into the trucks’ hoppers. In this low-level title, children will pick up a basic knowledge of garbage trucks.

© 2020 Bellwether Media (كتاب صوتي): 9781618919175

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الكتاب الصوتي: ٨ مايو ٢٠٢٠