Every action on this page sends a real transaction against the deployed testnet contracts, nothing here is a simulation. Connect a wallet on Robinhood Chain testnet (top right) to get started. Minting still lives on the homepage.
Merge two spheres you actually own on Robinhood Chain testnet. Needs a connected wallet and both token IDs. mass_new = (mass_a + mass_b) × 0.92, exactly what the contract runs.
Activate or deactivate a sphere you actually own on Robinhood Chain testnet. Activating approves and spends real testnet $ATLAS, then sends a real transaction.