To use this product, first take out the 3 Vector Vehicles from the set. You can assemble them together to form Aquarion. It's a fun and easy process. If you have the optional parts set, you can attach them to recreate the Mugen Punch attack. When handling the model, be gentle as the parts can be delicate. Avoid dropping it or applying too much force. For maintenance, keep it in a dry and clean place. You can use a soft brush to remove any dust that may accumulate over time.