The Discovery Mindblown Jellyfish Aquarium is a mesmerizing craft kit by Discovery Kids that allows kids to create their own colorful jellyfish aquarium with a lifelike LED display. This interactive kit provides a fun and educational experience for young crafters, allowing them to learn about LEDs and create a unique underwater world filled with jellyfish. Perfect for boosting creativity and hands-on learning, this craft kit is sure to delight and entertain children who enjoy creating their own projects. USB compatible for power source or 4x AAA, remote control function uses 2x AAA. Batteries not included.