Mindflex Duel
A battle of concentration between two players. Focus harder to defeat your opponent. It seems simple, but it quickly becomes clear who has the stronger nerves.
How does it work?
Mindflex turns your concentration into movement: the headband detects your brainwaves, which control the fan. The more you focus, the higher the ball floats—if you relax, it sinks.
Technical requirements
2x2m clear horizontal space
