Robot Arms
SO-101 Robot Arm Kit
A curated SO-101 kit ecosystem for builders who want complete hardware, electronics only, or professionally printed structural parts.
From CHF 59.95Explore →
Free shipping in Switzerland & Liechtenstein
Open-source robotics, Switzerland
Build open-source robots without the sourcing headache.
Kits, parts, free files, and step-by-step technical guides for modern robotics projects.
SO-101 Robot Arm
RobotEd's flagship open-source build.
Official SO-101 listingListed by TheRobotStudio as a Swiss SO-101 kit supplier.View the official project listing ↗Source with confidence
Curated configurations make it easier to find the physical parts your build actually needs.
Build your way
Choose a complete kit, a specific hardware subset, or print the structural parts yourself.
Learn as you go
Project pages connect products with documentation, upstream source, and open resources.
Featured products
Start with a real build
Open-Source Print Packs
LeKiwi Mobile Base Print Pack
Complete 3D-printed structural parts for the LeKiwi mobile base, manufactured and quality checked by RobotEd in Switzerland.
From CHF 99.95Explore →
Free shipping in Switzerland & Liechtenstein
Open-Source Print Packs
Amazing Hand Print Pack
A RobotEd-manufactured print pack for the compact multi-finger robotic hand developed by Pollen Robotics.
From CHF 49.95Explore →
Free shipping in Switzerland & Liechtenstein
Open-Source Print Packs
XLeRobot Print Pack
RobotEd-manufactured printed structural components for XLeRobot, combining mobile movement with dual SO-101 arm manipulation.
From CHF 119.95Explore →
Free shipping in Switzerland & Liechtenstein
Choose your path
Buy the parts you need, or make them yourself.
Full kit
Hardware, electronics, and structural parts together.
Electronics only
For builders who already have or will print the structure.
3D printed parts
Professionally prepared printed components in selected colours.
Print yourself
Original open-source model files remain free to download.
How it works
From project to working robot.
- 01 · Choose
Start with a project and select the physical configuration that fits your workshop.
- 02 · Prepare
RobotEd prepares, checks, and fulfils physical parts from Switzerland.
- 03 · Build
Use the guide, BOM, and upstream documentation to assemble and understand your robot.
Open-source promise
The files remain yours to access.
RobotEd charges for manufacturing, preparation, quality checking, and fulfilment, without taking ownership of the underlying open-source projects.
RobotEd Switzerland
Open-source robotics, prepared locally.
Prepared in Switzerland
Printed parts are quality checked and prepared locally.
Ships from Switzerland
We currently ship to Switzerland and Liechtenstein.
Swiss shipping included
No added delivery charge at checkout.
Ready to start?