http://usb.brando.com.hk/prod_img/thumb/flvplayer.swf

Oh, Brando. Your immense and ever-growing collection of ridiculous USB junk stuff never ceases to amaze. Masterfully combining ingenuity with a dash of annoyance, they’re now offering a USB powered Ferris Wheel that spins and plays carnival music whenever you’re typing. Just what you’ve always wanted.

According to the product page, “USB Ferries Wheel [sic] surely brings you joy during the boring working time.” If by “joy” they mean “face punches”, I’m sure all your coworkers would agree.