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This kit is great for both classroom applications and individual robotics enthusiasts. The Stacker wheeled robot kit is machined from 1/4” ABS plastic for strength and durability. The ABS framework also allows for easy drilling to accommodate custom attachments such as cameras, sensors, etc. The framework provides a large electronics compartment that stores the receiver, battery, and any additional added electronics. With 3” drive wheels and omni-directional movement, the Stacker travels well and is easy to maneuver. The Stacker Robot comes in kit form with assembly instructions, a parts list, and a 1:1 scale hardware key for easy assembly. The servos and radio control system are not included with the kit, and must be purchased separately. See the bottom of this page for recommendations. Patented.


  • Machined from extremely durable 1/4” ABS plastic
  • Customizable framework to accommodate various attachments
  • R/C or add your own sensors for autonomous control
  • Large electronics compartment
  • Omni-directional movement
  • Additional front mounting plate available
  • Lifts objects 11.5” when fully extended
  • Stainless steel castor
  • 3” drive wheels

Tech Tips:

There are additional items needed to complete your kit. 
If you do not already have the items below, you will need to purchase these items seperately.
For best performance, we recommend the following items:

(1) Radio System
Tactic X410
(1) Lift Arm Servo
HS-785HB small
(1) Gripper Servo
HS-425BB medium
(2) Wheel Servos
HSR-1425CR Servo 1.7

If you are unsure whether an item that you already have will work with the Stacker, e-mail our techs or call 620-221-0123.


Weight 3.35 lbs (53.6 oz)
Tire Size 3"
Gripper Spread 4.25"
Reach Lifts objects 11.5” when fully extended
Dimensions 9.75” H x 7.75” W x 10.25” D

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