Typically gardening is not the most exciting subject in the world, but these awesome Flower Grenades certainly changed out opinion on that in a hurry.
Created for adding flowers and greenery to urban areas, these Flower Grenades would be a blast to play with. The grenade shell itself is constructed from biodegradable clay, and contains soil, poppy, rye grass, and buttercup seeds inside. All you do is launch the grenade, come back in 3 weeks, and presto, you have yourself some Buttercups and Poppies. For the impatient people out there, the Ryegrass will start growing about a week in. Get your hands on a set of Flower Grenades from Amazon.