A lot has been said about space limitations we face with urban gardening. But even if you have it all figured out with vertical systems and compact planter designs, there is still one more item you need to find room for – a watering can. It needs to be easy to store while holding enough water for your indoor jungle. This watering can by Japanese designer Kazuya Washio might just fit the bill. Called Bloccon (‘block’ + ‘icon’), the piece has a square lego-like shape, which allows us to fit it in tight spaces. You can even put it between your books! It is ergonomic too. The spout designed to produce controlled and steady flow of water. And its compact handle makes it easy to rotate while reaching those high up vertical planters. The product comes in a variety of colors and can be purchased here.