Charging SPRK+ - Sphero Support & Help | Sphero's Knowledge Base
RVR Battery FAQ - Sphero Support & Help | Sphero's Knowledge Base
Can anyone recommend a resource for replacement batterys for an old Sphero 2.0 who's batteries have died? More photos of the teardown if anyone is interested, I can post in comments. :
Which Robot is Best for my Needs? - Sphero Support & Help | Sphero's Knowledge Base
What's Inside? — Vol 3: Ollie. Little Speed Demon Robot | by Candemir Orsan | Medium