Play That
Powers The World

Kinetic sculptures that turn human movement into clean electricity.

BearMills creates giant, beautiful windmills shaped like bears that people push, spin, and climb on. Renewable energy for public spaces, powered by joy.

Try The Demo

The Wow Moment

A child pushes a 12-foot bear sculpture at a playground, and suddenly the entire LED light installation bursts to life. They just powered a real light show through their own movement. The bear's eyes glow, and a digital display shows: "You generated 50 watt-hours!" Parents are stunned that playtime equals electricity.

For Municipalities

Transform public spaces into renewable energy generators. Parks departments have existing budgets—we deliver public art + playground equipment + free electricity in one stunning package.

For Schools

Turn recess into a physics lesson. Students see firsthand how kinetic energy converts to electricity. Sustainability becomes tangible, not abstract.

Pricing

$25,000-75,000 per installation depending on size. Includes maintenance subscription ($2,000/year) for software updates and real-time wear monitoring.