Papercraft Pop-Up 3D 3-Layers Birthday Cake Birthday Cards Happy Birthday Size:15 x 15 cm(Folded) / Color: Red (default) Material:Card paper / Features:Pop-up Cards Notice:Please open Gently.May be snapped if pull too hard. Notice:Handmade paper products.Because of the process and delivery,cover maybe a little unevenness (you can clip it in the book pages until it restore smooth).if you have highly demands in Precisions,Please Consider. Suitable for: invitations / birthday cards / christmas cards / thank you cards / mothers day cards / wedding invitations