This necklace is from my illustration that I like. I got the idea of making this while I was watching my cats are playing together. Their fool behaviors are always very cute, and that makes me happy all the time I see. 
The necklace is made of brass. Their faces are similarly made like my own cats. Their arms can be move around. 
The total necklace length is 16 inches.
The cat is 6 cm. x 3 c.m.