How to use: First, make sure you have the DX Henshin Belt Gavv (you'll need to buy it separately). Then, simply insert the Gochizo into the belt. Once inserted, you'll hear the awesome transformation sound of the corresponding Kamen Rider. It's really easy and fun! Attention: Keep the Gochizo away from small children who might swallow them. Don't expose them to extreme heat or cold as it may damage them. Maintenance advice: Wipe the Gochizo with a dry, soft cloth regularly to keep them clean. If there's dirt, you can use a little mild soap and water, but dry them thoroughly afterward.