This is the Tom Cat yo-yo by Tom Kuhn. It is a butterfly shaped aluminum yo-yo that uses the same internal mechanism as the SB2. This mechanism is fully adjustable that lets the player change the response characteristics of the Tom Cat. The red, yellow, and orange anodized spray found on this yo-yo was a limited release for the introduction of the Tom Cat.
The Tom Cat came packaged in an SB2 box along with extra weight rings a yo-yo holder and a comprehensive how-to yo-yo book. Each Tom Cat is engraved with a serial number and comes with a Certificate of Authenticity.