How to use: First, get your hands on the DX BoonBoom Changer and the DX Shouka Blaster from this set. To transform into BoonRed 119, take the DX Shouka Blaster, slide the pump and then pull the pin. After you've transformed, if you want to perform a finisher attack, just pump the blaster again. For an extra - special finisher, use it together with the DX BoonBoom Changer. Note: Keep this set away from small children who might put parts in their mouths. Avoid dropping or hitting the blaster hard as it could damage the internal parts. Maintenance: Wipe the products with a dry cloth regularly to keep them clean. Don't expose them to extreme heat or moisture as it may affect their performance.