Ever smoked a mango?
Near Waseda University you can find a mini Don Quijote (ドン キホーテ) store (no relation to this Don Quixote) called Picasso (Pikaso or ピカソ西早稲田店). Though not as strange as its larger counterparts, you can find some rather bizarre items at Pikaso as well.
While waiting in the check-out line at Pikaso I snapped today’s photo. With these devices you can supposedly make your cigarette smoke smell like mango, grapefruit, or peppermint. Maybe I should buy some of these and leave them on my next door neighbor’s smoking deck…