This item is archived from our catalog and no longer for sale. This page is available as a reference only.

Tenergy Odev Tomo 2-in-1 STEM Educational Robotic Kit

Note: This Robotic Kit only works with Android App. The iOS app is no longer available.

Tomo is a 2-in-1 STEM educational robot kit that can be assembled into 2 different robots:
a tricycle or a self-balancing 2-wheeled dicycle. Control, program and share via smartphones or tablets to explore the endless possibilities of robotics.

STEM (Science, Technology, Engineering, Math) Kit

Tomo is an educational kit that teaches beginners (age 8+) about graphical programming, electronics and robotics through building and the use of smart devices.

2-in-1 Robot

Build Tomo as a tricycle or a dicycle. Tomo Tricycle is an intelligent vehicle that can track lines, avoid obstacles, race and more. Tomo Dicycle is a smart self-balancing two-wheeled vehicle that can roam around and avoid obstacles.

Learn Through Playing

Two FREE apps are available for young learners to interact and play with Tomo. ODEV Explorer is an easy-to-use app with options to control and play with Tomo. You can also share finished programs with other players in the cloud storage. ODEV Blockly is an app based on Google's open source library Blockly and allows beginners to learn graphical programming.


All parts are clearly labeled, ports are color-coded and comes with clear and detailed instructions for assembling

Endless Extensions

The brain of Tomo is the powerful main control board that comes with an enclosed case with color-coded ports, making it easier to assemble and allow for various extensions.

Android App:

  1. The Apps are no longer listed on Google Playstore. You'll need to install the App (.apk) manually. Go to Android Settings > Security > Unknown sources and "Allow installation of apps from unknown sources" then open the .apk.
  2. After installation, go back and disable "Allow installation of apps from unknown sources"
Microcontroller ATmega2560
Input Ultrasonic sensor, tracking sensor, accelerometer, gyroscope, buttons
Output Buzzer, RGB Light
Main Control Box 10 Connection Ports (2 for motors, 8 for sensors)
Power 6 AA batteries (not included in kit)
Wireless Communication Bluetooth 4.0
App ODEV Explorer, ODEV Blockly (Android 4.3 or higher)
Dimensions 200 × 200 × 135 mm (7.87 x 7.87 x 5.31 inches) assembled
Weight 1300 grams (2.87 lbs)