Horizontal Magnetic Levitators
These products use no electricity, but thanks to opposing permanent magnets float magically with only one point of contact with the base
Set the spindle in the levitation cradle, give it a twirl, and watch it spin for minutes
This type of horizontal permanent magnet levitator can be made to revolve continuously thanks to small solar panels which capture light from the sun or a nearby lamp and pulse internal coils to drive the spin. As long as a light source is present the "motor" will run indefinitely.
Harry Potter Levitating Pen
This fine replicable of Harry's Nimbus 2000 broomstick makes a magical display
RARE Hallmark Harry Potter on His Broomstick Levitating Collectable