Prime Time Toys 2066 Glow Ball Light-Up Auto-Return Yo-Yo Toy The prime time glow ball light-up auto-return yo-yo is a must-have Trick yo-yo that lights up as the yo-yo spins No more dud yo-yo spins, this one always comes right back with the boomerang action The colorful lights on the glow ball are activated as the yo-yo spins Perfect for kids to learn how to yo-yo and impress their friends with cool tricks For ages 4 and up | batteries included