Explore the elements with a custom Nubby Cover for your Sphero Robotic Ball.
This Sphero Nubby Cover is perfect to shield your Sphero from scratches and scuffs plus they give your round robot all-terrain traction! Sphero Nubby covers work with all Sphero versions.
- Shields your Sphero against the elements
- Provides unbeatable traction for all types of terrain