Using this model kit is easy. First, assemble the 2 - foot long DragReder according to the instructions. You can then split it into a weapon form for Ryuki. Insert the plastic Advent Cards into the DragVisor to complete the look. When handling the kit, be careful not to break any small parts. To keep it in good condition, store it in a cool, dry place away from direct sunlight. If you want to clean it, use a soft, dry cloth. And remember, this kit is compatible with Figure Rise Standard Decade, so you can mix and match for more fun!