This item is a set of three plastic rollers, a 1″-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations on the Romi chassis base plate. The ball is white, and all other parts are pink. It is included as part of the pink Romi Chassis Kit.

Pololu 3531

Tamiya 70098 Universal Plate Set

Tracked chassis kit for the Pololu Zumo minisumo robot. The kit does not contain motors, batteries and electronic components. Pololu 1418

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3519

The power module together with the engine controller has been specially created for the Romi Chassis chassis. With its help, we will supply all components of our construction and we will be able to control the engines responsible for the movement of the chassis. Pololu 3543

Chassis construction kit for the Pololu 3pi+ 32U4 robot. It enables the construction of a mobile robot with a differential drive based on the selected micro Pololu motor and electronics. Pololu 3725

These aluminum gearmotor brackets let you securely mount Pololu’s 25D mm metal gearmotors to your project. The brackets are sold in pairs, and each bracket includes two M3 screws for securing the motor to the bracket. Each bracket also features seven mounting holes and twelve mounting slots for M3 or #4-size screws (not included), giving you a variety of mounting options.

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3516

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3514

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3511

Kit for building a worm robot. The chassis is equipped with four motors and a controller, 2 RGB diodes and an STM32F030 microcontroller. M5Stack K033

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3510

Tamiya 70157 Universal Plate Set (2pcs.)

Complex tracked robot chassis, equipped with two DC motors. It is an excellent base for the construction of remotely controlled vehicles. It can be equipped with additional sensors or actuators, eg a robotic arm.

The basis of the Romi chassis dedicated to the construction of small, two-wheeled mobile robots with two-wheel drive. Pololu 3512

Six-wheeled mobile robot chassis designed for projects that require driving on demanding terrain. It uses a driver based on ESP32 and a set of IMU sensors. It can be easily expanded with additional elements, e.g. a robotic arm, camera or LIDAR. Waveshare UGV02 (EU)

WAVE ROVER Flexible And Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, With Onboard ESP32 Module. WAVE ROVER (EU)

Universal metal construction parts with mounting holes. Comes with nuts and bolts. Pololu 90

Chassis Romi Chassis Kit is the ideal base for building a small mobile robot. The set contains all the necessary mechanical elements for building a mobile circular robot. Self-assembly set. Polol 3504

A mobile robot chassis equipped with four-wheel drive. The shock absorber-based design absorbs shocks and vibrations, and the modular design allows for easy development of the project. Ideal for building your first mobile robot. Waveshare Robot-Chassis-NP