How to use: First, use the 8 papercraft blocks to build an environment as you like. Then, place the Steve figure with movable joints into the minecart. Press the launcher to send the minecart into action. Try to line up the paper blocks and use the minecart to knock them down for more fun. Attention: Be careful when using the launcher to avoid any accidental hits. Also, since the colors and decorations may vary, don't be surprised if your set looks a bit different from others. Maintenance: Keep the papercraft blocks in a dry place to prevent them from getting wet or damaged. If the minecart or the Steve figure gets dirty, you can use a soft cloth to gently wipe them clean.