psi wheel
a psi wheel is a simple paper pyramid of a metal pin which people use to practise telekinesis (power of moving things without physical contact)
en-US/ˈsaɪ ˈwil/
en-GB/ˈsaɪ ˈwiːl/
a psi wheel is a simple paper pyramid of a metal pin which people use to practise telekinesis (power of moving things without physical contact)