BMX Happy Birthday Bicycle Cake Topper - 3D Printed Plastic - Party Cake Decorations About 8 inches tall x about 7 inches wide 4mm thick Made of Solid 3D printed plastic Freestanding on base. Plastic for this BMX Bike Birthday Cake Topper is made from 3d Printed PLA which is a biodegradable thermoplastic made from renewable resources, such as corn starch, cassava roots, chips or starch, or sugarcane. Due to being 3D printed it's possible there will be imperfections in the finish of this BMX Bike Birthday Cake Topper but we do our best to minimize them as much as possible. Layer lines are also visible on this BMX Bike Birthday Cake Topper due to the nature of the 3d printing process. Standard shipping for this BMX Bike Birthday Cake Topper is shipped via first class mail. Priority mail is 2 - 3 day delivery. This does not include production time. Due to our work flow we require 3 - 5 days production time to complete your BMX Bike Birthday Cake Topper but we strive to get all orders out asap in the order in which they were received so please plan accordingly. If you have any questions feel free to contact me. Thanks for looking!