Though Sphero has more educational qualities, this one is great fun

My a year Spaniel tried to ruin it as she always does with other toys, but she failed![Cons]- Fun

Great fun for the kids

ollie is a fun toy but super hard to control that why it desevres a 3 i dont realy like it its notthat fun in doors but fun out

Excellent fun product

Ollie is pure fun to drive around

Great fun.