How to use: Just take your Super Mario Backpack Buddies with you wherever you go. You can attach them to your backpack or keep them in your pocket. They're great for adding some Mario fun to your daily adventures. Note: Since they're small, keep them away from very young kids who might put them in their mouths. Maintenance: If they get dirty, you can gently wipe them with a damp cloth. Don't use harsh chemicals as they might damage the figures. Have fun collecting all the different characters!