Flambeau, Inc.

Takahiko Hasegawa

Stuart Brown

A rotatable performance device, such as a yo-yo, is modifiable such that the device can act as a relatively responsive device for beginners and a relatively stable device for advanced users. Spacers that facilitate these modifications and a method for configuring the spacers to change the device's responsiveness and stability are also disclosed.

Reversible spacer for a rotatable performance device

A rotatable performance device, such as a yo-yo, is modifiable such that the device can act as both a relatively narrow looping yo-yo and a relatively wide string trick yo-yo. Inner lobe spacers that facilitate these modifications and a method for attaching the spacers to the rotatable performance device to change its play characteristics are also disclosed.

Growing community of inventors

Naritahigashi, Japan

Takahiko Hasegawa