Rachel sells these little USB mods and she alsos show you how to make your own – “It’s really easy to make these fun and friendly rubber ducky flash drives or any other rubber character. I picked up these cute little guys at the 99 cents only store in LA. If you live in the LA area, you might be able to find some there if you’re just dying for one just like mine! Otherwise, you can buy one ready-made from the store.” – Link.
HOW TO – Make a rubber ducky USB flash drive