Stainless Steel Whistling Yo-Yo
The cool new Stainless Steel Whistling Yo-Yo by YoYo Factory does just as the name implies, it whistles as it spins. This unique yo-yo is made from stainless steel with holes drilled all around it to create different pitched whistles depending on the spin speed. Not only does it make noises, it's also a fun working yo-yo for wasting some quality time with or even delivering a full-blown professional yo-yoing performance.
- This yo-yo whistles as it spins
- Stainless steel ball bearings and interchangeable response systems (starburst and pad response)
- Embossed YoYoFactory logos on the side caps