Thank you for finding my product among many others. This is an art piece created using sea glass with the theme of "Happy Birthday." The frame size is 11cm x 11cm. I make each one with care. I would be happy if you like it. As it is handmade, there may be some glue overflow, but I hope you will enjoy it as part of the work's individuality and flavor. If any parts come off during shipping, I apologize, but I would appreciate it if you could reattach them with glue you have on hand. #seaglass #seaglassart #cake #birthday