Does it a failure? No! They are transformed intentionally. Its free transformation is interesting and funny. It can be enjoyed for all drink. The more you used the more luster every day.
　Because they are the handmade, each color and each size are different. The below size is an instance.

　　　　　　Height：　　About　７．５ｃｍ
　　　　　　Diameter：　　About　７．５ｃｍ
A variational teacup
A variational teacup A variational teacup
A variational teacup A variational teacup
A variational teacup A variational teacup