Matthew Cleland of Score+Solder makes these striking terrariums by hand in Pender Island, British Columbia, Canada. Each sculptural planter is made-to-order with handmade glass and lead-free solder and comes with everything you need but the plants.
I want one of these SO BAD! EcoSphere - inside these sealed glass balls live shrimp, algae, and bacteria, all swimming around in filtered seawater. Put it somewhere with some light and they will self-sustain for years, no feeding or cleaning necessary.