Heads up: kits are AI-designed and haven't been test-built. Parts may not fit together or match your hardware as-is — expect to adjust holes, clearances or dimensions. Print one part and dry-fit it before printing the rest or buying hardware.*

Project kits

Whole builds, not just parts

Each kit is a complete robotics project: every printed part designed to fit together, the screws and electronics you'll need, assembly steps, and a render of the finished machine. Order the whole kit printed in one click, or download every file at once.

  • Parts share one set of dimensions
  • Hardware list included
  • Add the whole kit to your cart
21kits
20complete
138parts
Filtering by #pick and place × #linear motion × #servo × Clear all
NEMA17 Belt-Drive Camera Slider, assembled Complete kit

NEMA17 Belt-Drive Camera Slider

A motorized camera slider on twin 8 mm rods. A NEMA17 drives a GT2 belt, and a four-LM8UU carriage carries the camera for smooth time-lapse and video moves.

5 parts
mechanism camera slider nema17 linear motion
SG90 Four-Axis Desktop Robot Arm, assembled Complete kit

SG90 Four-Axis Desktop Robot Arm

A 4-axis desktop robot arm that runs on four SG90 servos. It has a turning base, a shoulder carried on a 625 bearing, an elbow and a geared parallel gripper. There are eight printed parts.

8 parts
robotics robot arm sg90 gripper
NEMA17 Cantilever Pen Plotter, assembled Complete kit

NEMA17 Cantilever Pen Plotter

A GRBL pen plotter: two NEMA17s drive a cantilevered X arm on 8 mm rods and LM8UU bearings, with a guided, SG90-driven pen lift. Draws up to 240 x 260 mm.

8 parts
mechanism pen plotter nema17 grbl
SG90 18-DOF Hexapod Walker, assembled Complete kit

SG90 18-DOF Hexapod Walker

A six-legged walker with 18 SG90 micro servos, fitted to one set of tolerances: chassis, deck, battery tray and a three-part leg that repeats six times.

6 parts · 21 pieces
robotics hexapod sg90 walker
SG90 Mini Delta Pick-and-Place Robot, assembled Complete kit

SG90 Mini Delta Pick-and-Place Robot

A three-servo desktop delta robot. Three SG90 arms drive a parallelogram-linked effector over a 150 mm tall frame, using split printed ball joints held together by springs.

8 parts · 19 pieces
robotics delta robot sg90 parallel kinematics
SG90 Wheeled Serpentine Snake Robot, assembled In progress

SG90 Wheeled Serpentine Snake Robot

A 440 mm snake robot with four yaw joints. Each joint is an SG90/MG90S servo with a 624 bearing underneath, and passive wheels let it slither forward with a travelling sine wave.

1 part of 7 · 4 pieces
robotics snake robot serpentine servo
Need just one part? Every kit piece is also a regular model in the gallery. Browse single models