A small studio with a soft spot for bettas.

Cupang started as a project for our entrepreneurship class — but quickly became something we care about. We saw that most fish tanks are loud, plastic, and forgotten in a corner. We wanted to make the opposite.

Our bowls are handcrafted from clear acrylic and held up by sculptural metal stands, so the tank itself becomes a quiet centerpiece in your home. Inside, a single betta has room to drift, rest, and be admired.

Every Cupang can be customized — choose an acrylic tint, a planted scene, a pattern, or a small engraving on the side. It's an object you'll keep, not a starter kit you'll throw away.