The blue penguin Smiley Mia was used before teeth came in, so there are no bite marks. It was hardly used. It cost about 1800 yen at Toys "R" Us. It will be slightly compressed and shipped via Yu-Packet Post. [Product Details] Product Name: Smiley Mia Wearable Teether Penguin Product Description: A wrist teether that's hard to drop because it attaches to the wrist. The penguin plays three roles: "toy," "pacifier," and "prevents thumb sucking"! Color: Blue Target Age: 3 months and up Size: Length 9.3cm x Width 11.2cm x Thickness 5.3cm Weight: 47g Material: Silicone rubber Related Keywords: Teether, Wearable, Hard to Drop, Wrist, Silicone, Silicone Rubber, Prevents Thumb Sucking, Pacifier, Toy, Baby, Dishwasher Safe