Superstar
The Flourish Activity Weight is one piece of exercise equipment that I definitely want in my home gym when I hit old age. Brad Mitchell's inventive dumbbell uses biomimicry to simulate a growing a plant growing inside the weight set.

The more you work out using the Flourish Activity Weight, the more the plant inside grows. Despite sounding a little crazy, this concept is definitely one I'm interested in. The toughest part of working out is not seeing results, a problem which this weight set solves by becoming the result itself. Brilliant!