Speedy spinners can now track their prowess and progress when they get their hands on this set of two fidget spinners, featuring Spin2Win speedometers that display rotations per minute, total rotations, and spin time.
- Includes two spinners and two Spin2Win speedometers, each with one CR2032 button battery and box
- Speedometers display rotations per minute, total rotations, and spin time
- Speedometers can attach to most standard tri-spinners
- Ages 3 and up
- Measures 2-3/4"Diam x 1"H
- 90-day Limited Manufacturer's Warranty