Brookstone Space Pong Virtual Game

Brookstone Space Pong is a virtual, tabletop arcade game that uses built-in infrared (IR) sensors and a projection beam to simulate table tennis on your ceiling.   How It Works  Projector Base: The main unit projects a moving ball of light onto the ceiling.  IR Rackets: Each paddle communicates with the base. When you swing your paddle under the light, the base registers the hit and bounces the light ball back.  The Goal: Play until someone reaches 11 points to win. [1, 2, 3, 4]  Essential Setup & Preparation  Batteries Required: The system requires 7 AA batteries total (3 for the base console, and 2 for each of the handheld rackets). Use a Phillips screwdriver to open the compartments.   Lighting Conditions: Play in a completely dark or very dim room. The projected light ball is relatively faint and will be difficult or impossible to see in daylight.   Room Layout: Place the base on a flat surface (like a table) in a small-to-medium room with a flat, unobstructed ceiling.  Excellent condition,  box not included   All items are shipped promptly and handled with care   bundle and save