A modernized version of the popular Pololu 3pi mobile robot. The robot was based on the AVR ATmega32U4 microcontroller with the Arduino bootloader and OLED display. Assembled version. Pololu 4974

Pololu 2510Minisumo robot on a tracked chassis. It has two engines, a sumo blade and a set of sensors. The robot in a complex version, additionally requires an Arduino driver and 4 AA batteries. Pololu 2510

Kit for building a minisumo robot on a crawler chassis. It has a bulldozer, control board and a set of caterpillars. Robot version for self-assembly, requires additional motors, Arduino controller and four AA batteries. Pololu 2509

Robot chassis kit with support ball for Balboa 32U4 robot. The kit does not include motors, wheels and electronic components. Pololu 3573

Kit for building a minisumo robot on a crawler chassis. It has a bulldozer, control board and a set of caterpillars. Robot version for self-assembly, requires additional motors and four AA batteries. Pololu 4990

A minisumo robot on a tracked chassis with Pololu 100:1 HP motors. Fully assembled robot, additionally requires four AA batteries. Pololu 4993

A minisumo robot on a tracked chassis with Pololu 75:1 HP motors. Fully assembled robot, additionally requires four AA batteries. Pololu 4992

A minisumo robot on a tracked chassis with Pololu 50:1 HP motors. Fully assembled robot, additionally requires four AA batteries. Pololu 4991

Minisumo robot on a tracked chassis with Pololu motors with a 100:1 HP gearbox. The robot is fully assembled and requires four additional AA batteries. Pololu 5013

Minisumo robot on a tracked chassis with Pololu motors with a 75:1 HP gearbox. The robot is fully assembled and requires four additional AA batteries. Pololu 5012

Minisumo robot on a tracked chassis with Pololu motors with a 50:1 HP gearbox. The robot is fully assembled and requires four additional AA batteries. Pololu 5011

Support ball with a diameter of 1/2" (12.7 mm) designed for mobile robots Pololu 3pi and Pololu 3pi+ 32U4. Pololu 957