Heart head unit only, 3 pieces for sale Penlight body not included. In stock. No need to confirm stock, purchase confirmation, or inquiries. No discounts or holds. We are selling from 1 to 4 pieces. We cannot combine orders for more than 4 pieces because they won't fit in one package. We strive to ship within the shipping lead time. We offer both regular mail and Mercari mail options. Prices and shipping lead times vary depending on the shipping method. Glitter sheet included inside. You can take out the glitter sheet, but it needs to be rolled up to remove it from the 2.5cm diameter hole, so it requires practice to remove it cleanly and put it back in. The glitter sheets we sell for tubes are a different size. Size: Width: Approximately 12cm Height: Approximately 12.5cm Thickness: Approximately 4cm Screw diameter: 2.5cm * We do not accept returns, exchanges, or refunds due to size mismatch or screw incompatibility. Compatible with the penlights we sell, and other penlights such as King Blade, which have a tube thickness of 3cm. Also compatible with King Blade X10 II NEO, etc. We have not confirmed compatibility with other manufacturers or models, and we cannot answer questions about them. Thank you for your understanding. Imported from China. There may be fine scratches on the surface or cracks on the corners, but there is no problem with using it with a penlight. If you are concerned or are a perfectionist, please refrain from purchasing.