FlexForge Basic
Bolts onto a Pilot or Axle robot.
- In the photo: motor plates, gears, brackets, beams and screws.


Add-on kits for grades 3 to 8
FlexForge is an add-on kit for the Pilot Robot Kit and the Axle Robot Kit. Students bolt extra pieces, motors and gears onto the robot they built. It adds 15 days of engineering challenges. Two kits: Basic at $149, Enhanced at $349.
Same robot, same software

Students keep the robot they built and the software they know. FlexForge adds new problems to solve, like a delivery claw and a snowplow.



The FlexForge curriculum

Sixteen lessons of 45 to 60 minutes: an introduction, then five units. Each unit is one engineering challenge on the robot students already built.
Grades 3 to 5. Each unit adds a new mechanism.
Grades 6 to 8. Each mission has a budget.
Both kits fit the Pilot Robot Kit and the Axle Robot Kit and pair with the same FlexForge curriculum.
Works with
Bolts onto a Pilot or Axle robot.

The larger of the two kits.

Curriculum licensing and professional development are priced separately and bundled into Classroom Packages at a discount. Prices subject to change. Request a quote for your school.
Used as an extension, FlexForge adds about 15 days to the Pilot or Axle unit. We then work with your school to fit it all together as one unit.
FlexForge does not have to come last. When a school has fewer days than the full unit, we write a custom scope. It alternates base lessons with FlexForge challenges. Here is one.
Our Director of Education wrote this scope for an eighth-grade engineering course. The school had about 20 instructional days and used the Axle Robot Kit with FlexForge. The priority was the engineering design process:
Lessons, software and training

The lessons sit in the Curriculum Portal, in the FlexForge Pilot Curriculum and FlexForge Axle Curriculum folders. Students code in True Robotics Playground. Teacher training is held virtually.
Pilot and Axle are our base robots, with a 25-day unit and a 45-day unit. FlexForge is a recent addition: pieces students build onto those base robots to work through the engineering design process. A kit has lots of gray build pieces, plus extra motors and gears, and it comes with a 15-day curriculum extension built around five engineering challenges. In one, students design a claw that grabs an object and carries it across the classroom. In another, they design a snowplow for the front of the robot. Students prototype, test and iterate. The pieces work well on both Pilot and Axle, and the FlexForge curriculum slide lists 5 units of 3 lessons at 45 to 60 minutes each.
No. It can be woven in. Our Director of Education recently wrote a custom scope for a school that uses Axle with FlexForge and has only about 20 instructional days. Students spend a couple of days on the base robot, building it and learning basic programming. Then they do one engineering design challenge, learn to program one of the sensors, and move on to another engineering design challenge. That course was eighth grade engineering, so the priority was the engineering design process. We work with each school to fit the pieces to what it wants from the course.
Yes. Once the robots are built, an engineering or science class can use them in the morning for the base curriculum, and in the afternoon the most interested students can use the FlexForge pieces to go deeper into the engineering design process. The General curriculum also suits clubs where students from different grades work together, because it removes any required prior knowledge. Clubs combine well with staggered units: a grade finishes its classroom unit, then joins the club later in the year.
FlexForge is designed for the Pilot Robot Kit and the Axle Robot Kit your students already build. Same robots, same software, same Curriculum Portal your teachers already open.
