Glass Prisons can hold homicidal maniacs. Hannibal Lecter- Silence of the Lambs; Magneto- X-Men: The Last Stand Raoul Silva- Skyfall; John Harrison or Khan- Star Trek: Into Darkness; Stitch- Lilo & Stitch- stitch cracked me up!
Aqua Farm - Self-cleaning fish tank that grows food. Fish waste feeds the plants. Plants clean the water. Includes everything you need to get started as well as organic seeds, I love this idea you can use your fish to grow plants!