This is a diamond art kit. You can complete the picture using only the items included in this kit, without needing to prepare anything else. Please note that the manufacturing may be rough due to this being an overseas product. Diamond parts are supposed to be included in excess, but we have not confirmed the exact quantity. We cannot provide support for any shortages. Get 150 yen off the total price when you purchase two items together. Get 300 yen off the total price when you purchase three items together. Returns and exchanges are not accepted after purchase. Shipping will be via Yu-Packet Post or Nekopos.