The crew of Sea Monkeys that awakens in this tank may be surprised to find themselves in the midst of the alien Martian landscape! Kids can use the lid's magnifier to keep a watchful eye on the intrepid little explorers as they learn to live among the arches and craters of their far-out world. The kit comes complete with a packet of water purifier, instant eggs, food, a feeding spoon, instructions, and an Aqua-Leash.