Arcade Coin Slot USB Memory Stick
Available for $35 USD at Etsy.
The core is Kingston 4GB USB 2.0 Flash Memory drive. It contains a flashing LED that lights during activity. The memory drive is pre-loaded with FUTURE PINBALL. Future Pinball is a real time Pinball Development System. It allows you to design and play your very own pinball simulation in True real time 3D. Future Pinball is freeware.