Sphero vs Ozobot

Sphero are a robcit ball that uses 3 different types with different movent then the Ozobot . With the Sphero it can dive and the Ozobot it is smaller . With the Ozobot it makes sound and with the Sphero the sound comes out the computer . The Ozobot is more brakeabull than the Sphero . With the Sphero you have to use the computer the whole time with Ozobot you don’t .