Game dice transfering the drawn number via wifi
Game dice look like ordinary game dice with a side of 3 cm. But inside they are not as simple as they seem. They allow you to radio your position and what number the player has.
All this is due to the fact that a microprocessor, a 2.4GHz transmitter, a MEMS accelerometer with a gyroscope, as well as a battery are hidden inside. The cube comes with a charger. The die can determine the roll and the rolled value.