Bandai Luminodisc LED Pov Top: Spin Til You Win
This flying saucer-like apparatus from Bandai is a modern day take on a classic kids’ toy – the spinning top.
Just flip open the collapsing handle on the Bandai Luminodisc and give it a spin. As it goes round and round, a persistence-of-vision LED display tells you how many rotations your spin made.