HEXBUG Aquabot Seahorse Assorted Colors HEXBUG Seahorse that features an LED light and motion sensor for self-waking activation. Powered by electro-magnetic propulsion and an automatic on and off sensor that activates when submerged in water. The Seahorse propels around its environment swimming at varying depths. Swims and bounces with its curled tail and back fin Buoyancy adjustments allow customized swimming patterns Includes inner glow and wake-up sensor This item comes in assorted colors. A color will be chosen randomly.