Moebius 60/80/96mm High Hardness Plastic Mecanum Wheel Omni-directional Smart Robot Car with 6mm hubs for Arduino DIY STEM Toy rc drone ( Note: When you turn

( Note: When you turn on this spinning function under the headless mode

The integrated backup power and backup controller fails

If not receiving your shipment within 60 days from payment

1 x Camera (The Basic Version NOT Included)

can charge any type of mobile phone

Moebius 60/80/96mm High Hardness Plastic Mecanum Wheel Omni-directional Smart Robot Car with 6mm hubs for Arduino DIY STEM Toy rc drone ( Note: When you turnShipping options: 1: 2 left 2 right 80mm=2 left+ 2 right 80mm mecanum wheel 2: 2 left 2 right 96mm=2 left+ 2 right 96mm mecanum wheel 3: 2 left 2 right 60mm=2 left+ 2 right 60mm mecanum wheel 4. 4mm hubs for 80mm=4pcs 4mm hubs for 80mm Mecanum Wheel 5. 6mm hubs for 80mm=4pcs 6mm hubs for 80mm Mecanum Wheel etc Parameters: Name: Mecanum Wheel Weight: 40g 120 g 150 g (single) Inner diameter: 6. 7mm Outer wheel diameter: 60mm 80mm 97mm Thickness: 28mm