(Courtesy of David Ibekwe/Businessinsider)
Interactive ping pong table – giant computer game
Wonderball is an interactive ping pong table which adds a digital twist to traditional table tennis.

The hi-tech table uses digital projectors and sensors which track the movements of the ball, allowing many different games to be played on it.

Wonderball can be played by up to 20 people at a time, allowing friends and spectators to join in and play together.

You can find the table in London bar Bounce Ping Pong, which will be launching phase one of the games on nine tables across their two London venues, with a phase 2 of more games and more tables coming in 2018.