classic33
Leg End Member
It may be a bit smaller than the ones you see in Star Trek, but for less than £100 and a bit of effort on your part, you can build your very own tractor beam.
https://www.instructables.com/Acoustic-Tractor-Beam/
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https://www.sciencealert.com/here-s-how-you-can-make-your-very-own-sonic-tractor-beam
https://www.instructables.com/Acoustic-Tractor-Beam/
&
https://www.sciencealert.com/here-s-how-you-can-make-your-very-own-sonic-tractor-beam