My son received this as a gift from his computer programmer uncle. (he received another ozobot and accessory also, which is in a separate listing, please check that out if interested). I believe that this one has never even been used. We did open the other one and the accessory when he received the gift, just to check it out. I was super excited to use this as a part of our homeschool curriculum, but there were so so so many things that I wanted to teach my son that this, sadly, ended up not making it into his education. And since my son is mostly musically inclined, he didn't take it upon himself to try out the robotic toy on his own. I am hoping that somebody else can enjoy this as a toy or as an educational tool.

It comes from a non-smoking, pet free family and has been stored indoors. Enjoy!