How creative is this? It's a pet plant on a keychain. Seriously, this little cactus you see here is real. Created from Maxine Dear, this tiny cactus sits in a plastic capsule 4 centimeters high. It comes with a detachable plastic loop, ideal for securing onto your bag, keys, etc ... To take care of your little pet plant, dip the base of the capsule in water for a few minutes. The holes in the bottom will allow the water to be absorbed by the soil. Visit Maxine Dear's etsy shop to order one for yourself or as a gift.