Using this Beast - Mode Bumblebee toy is super fun. To convert it from robot to vehicle, follow the 15 steps carefully. For the beast mode, just squeeze the legs. When you press the buttons, you'll get cool lights, sound effects, and phrases. As for the sword accessory, you can easily attach it in each mode. Keep this toy away from sharp objects to avoid scratches. After playing, store it in a dry place. Don't let small kids put the sword in their mouths as it's an accessory, not a toy for chewing. If it gets dirty, you can use a soft cloth to clean it gently.