Flash drives are available in all shapes and sizes from humping dogs to squids to cartoon characters. Here is a the N700 USB Flash memory in the shape of the new Bullet train (Shinkansen). When you plug it in the driver's cabin lites up. The drive is compatible with Windows and Mac, however it does not work with Windows Vista. The drive holds a mere 128MB of data which is really less.

The Shinkansen N700 USB Flash memory is available in Japan for 4500 Yen ($ 38).
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