Thanko, famous for its unique gadgets is selling another unconventional product for the Japs. It has a pen which is dubbed as SpyDisk which can work as a ball point pen, store data inside its USB flash memory or read SD/MMC cards. It is named as SpyDisk because of its ability to store data discreetly. The pen will come in different storage capacities and will be priced ¥2,800 ($24) for the 128MB version, ¥3,880 ($33) for the 256MB version and ¥4,800 ($41) for the 512MB version.

Product Page [Japanese]

[Via DWT]