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
35kits
35complete
235parts
Filtering by #linear motion × #storage × #gripper × 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
NEMA17 Rack-and-Pinion Parallel Gripper, assembled Complete kit

NEMA17 Rack-and-Pinion Parallel Gripper

A stepper-driven parallel gripper. One NEMA17 pinion drives two opposed racks, and the jaws slide on 8 mm rods with LM8UU bearings. It opens from 4 to 56 mm and mounts to 2020 extrusion.

7 parts · 11 pieces
robotics gripper nema17 rack-and-pinion
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
Dovetail-Stacking Parts Drawer Cabinet, assembled Complete kit

Dovetail-Stacking Parts Drawer Cabinet

A modular small-parts cabinet: one-drawer cells lock together with bowtie dovetail keys, sit on a plinth, and ship with a fit-test coupon so the drawers slide first time.

7 parts · 37 pieces
organizer storage drawer cabinet small parts
Printed French Cleat Bin Wall, assembled Complete kit

Printed French Cleat Bin Wall

A modular French-cleat wall with printed 45° rails. Scoop bins and a tool shelf lift on and off and can be moved anywhere along the rail, and pinned end stops keep everything from sliding off.

7 parts · 21 pieces
garage storage french cleat wall organizer
2020 Gridfinity Drawer Tower, assembled Complete kit

2020 Gridfinity Drawer Tower

A four-drawer tower built on 2020 aluminium extrusion. Printed runners replace bought slides, and each tray takes a 3x3 Gridfinity layout.

5 parts · 22 pieces
organizer storage gridfinity 2020 extrusion
1/4 in Pegboard Locking-Peg Tool Wall, assembled Complete kit

1/4 in Pegboard Locking-Peg Tool Wall

A pegboard storage set built for true 1/4 in holes: bins, a shelf and a driver/plier bar hang on separate printed hook pegs and are held in place by split, ridged lock pins so nothing wiggles out.

6 parts · 12 pieces
organizer storage pegboard tool wall
Need just one part? Every kit piece is also a regular model in the gallery. Browse single models