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Plastic bottles

Plastic bottle sweeper

Plastic bottles have firmly entered our lives. Water, drinks and even milk are being poured by more and more manufacturers into plastic containers. On the one hand, it’s convenient, the plastic is lightweight and does not break, on the other
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DIY collecting lens

A lens is a necessary tool in everyday life. Probably the most irreplaceable optical device. Telescopes, microscopes, cameras, magnifiers and the like work on lenses. Some people cannot even live without them.
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DIY mini hand pump

Good time to all. Today we consider how the author made a hand pump with his own hands. With this pump, you can easily pump balloons or a regular ball. In order to make such a pump, the author took
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DIY aero-machine

This article will discuss how to make an aircraft from waste materials. To make such a machine is possible for everyone. And how much joy the child will experience when with dad, and maybe with mom
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DIY products

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