Be a very amusing way to trap a person. They can wave around all they want, but ...

mabbo on Jan 23, 2018 | parent | context | favorite | on: Objects larger than the wavelength of sound in an ...

Be a very amusing way to trap a person. They can wave around all they want, but the tractor beam has them stuck, levitating. Maybe if they had a backpack and threw it sideways very hard?