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Home > Competitions, Clubs, and Programs >X 4-H > TETRIX® PRIME Dual-Control Robotics Set

TETRIX® PRIME Dual-Control Robotics Set

SKU: W44322
A Pitsco Exclusive


This set includes everything you need for students to start building remote-controlled and autonomous robots with the TETRIX® PRIME system.


Type: Project Kits, Robotics Sets Grades: 6-12


  • California Proposition 65 Warning:

    WARNING: This product contains one or more chemicals known to the State of California to cause cancer, birth defects, and other reproductive harm.

What You'll Get

  • TETRIX PULSE® Robotics Controller with USB cable
  • Grove Line Finder and Ultrasonic Sensors
  • Gamepad-style, four-channel wireless controller* for easy operation of the motors and servos
  • 290+ TETRIX PRIME aluminum and plastic pieces including structural elements, connectors, hubs, brackets, wheels, and gears plus a gripper kit
  • Rechargeable battery pack and charger
  • 2 standard servos, 2 continuous rotation servos, and 2 six-volt DC motors
  • On/off switch
  • 4-in-1 screwdriver, 2-in-1 screwdriver and hex nut driver
  • Sturdy storage bin
  • Balls and cups for robot course
  • Detailed and graphic programming and builder’s guides

*Please note the color of the wireless controller might vary.



Learning Values

  • Data collection and analysis
  • Define criteria and constraints
  • Observation and data
  • Variables
  • Compound machines
  • Accuracy
  • Coding
  • Construction techniques
  • Design attributes
  • Technological design
  • Modeling
  • Engineering design
  • Developing possible solutions
  • Problem-solving
  • Teamwork
  • Prototyping
  • Accuracy
  • Computation/estimation
  • Logic
  • Ratios
  • Data analysis/prediction
  • Measurements


  • Students Served: 2
  • Number of Pieces: 300+
  • Device Compatibility: TETRIX Ardublockly web app is compatible with Mac, Windows, and Chromebooks (device must have at least one USB-A port).
  • Browser Compatibility: TETRIX Ardublockly web app is compatible with Google Chrome and Microsoft Edge.

“For school districts . . . already engaged in a robotics and computer literacy curriculum, the TETRIX PRIME/PULSE combo neatly fills the niche between elementary school graphic programming with tightly controlled hardware builds and upper-division high school text programming with builds limited only by the imagination.”

– Ron Wright, retired teacher, Camas, Washington

“There are so many different facets to the [TETRIX] robot. Students learn about electronics – putting the motherboard and the servos in the right spot. They learn about mechanics and mechanical engineering – put the wrong piece in the wrong way and the robot isn’t going to work. They can even take it a step further, adding modules to the robots so students can program their robots to do simple tasks.”

– Sergeant First Class Geoffrey Allen, Massachusetts Army National Guard, recruiting and retention battalion, Bedford, MA

“TETRIX systems are easy for our students to use. Also they are well made and hold together better then a lot of the other robotic kits that we use. TETRIX makes a great product that is well built to last longer than our other robotic kits that we purchase.”

– Eric Franz, CTE technical support, Yakima (WA) School District