Pololu Electronics  
   Robotics kits and electronic parts.
   http://www.pololu.com/

Mecarobot Educational Robots  
   Educational Robots that combine electronics, robotics, mechanics and computers.
   http://www.mecarobot.com/inuk.htm

OWI Robot Kits from Mobile Ed Productions  
   IWI and Hero line of robot kits. Computerized battery operated robot kits that can teach the basic principles of robotic sensing and locomotion.
   http://www.mobileedproductions.com/OWI.html

Micromouse design  
   A small group working to provide micromouse and small robotic related designs, in both hardware and software.
   http://www.micromouse.co.uk

"The Heathkit Hero Robots" webpage  
   This is the starting point for the Heathkit Hero line of robots. Kits, manuals, schematics, and link pages.
   http://www.mobileed.org/hero.html

SCM International  
   Multiple robot kits including solar powered robots, hexapods, gripper arms, and educational kits. Based in Westfield, Wisconsin, United States.
   http://scmstore.com/english/robotic/

Microrobot NA, Inc.  
   Sells robot kits and parts intended for educational and recreational use including a micromouse and soccer robot kit. Site in English, Chinese, and Korean.
   http://www.microrobotna.com/

SuperDroid Robots  
   Autonomous modular robot kits based on OOPics. The kits are modular and can be bought in different configurations.
   http://www.superdroidrobots.com/

The World of Robotics Online  
   Online store based Geelong, Victoria, Australia that stocks a range of kits and purpose built robots, including Movit, Elekit, Lego Mindstorms, Fischertechnic, Robotix, Logiblocs, Lynxmotion, Unimat, Basic Stamps, Beam, Cybug, CYE, Microrobot, OOPic, and
   http://www.robotics.com.au/

Evolution Robotics  
   Makers of ER1 robot kit; Provides embedded hardware/software to OEMs for other robots and robot kits.
   http://www.evolution.com/

Dajin Systems Co., Ltd.  
   Korean robotics company that offers multiple robot kits ranging from hobby level robots to 18DOF humanoid robots for research and educational use.
   http://www.ec21.com/dajin/

Budget Robotics  
   Provides several low-cost robot kits as well as specialized parts and supplies.
   http://www.budgetrobotics.com/

Joker Robotics  
   Developer, manufacturer, and distributor of mobile robot kits and components for research and educational use. Based in Stuttgart, Germany.
   http://www.joker-robotics.com/

SJL Robotics  
   Sells a servo-powered, tracked robot kit called the Traxxx that accepts a user-supplied microcontroller.
   http://www.sjlrobotics.20m.com/

Active Robots, Ltd.  
   Sells robot kits, controllers, and accessories suitable for educational resource requirements and amateur robotics enthusiasts. Located in Somerset, United Kingdom.
   http://www.active-robots.com/

Rogue Robotics  
   Manufacturer of Rogue Blue robot kits and expansion kits, as well as SIMMSTICK products - Stamp Sticks and SimmBread Board.
   http://www.roguerobotics.com/

Robot Kits Direct  
   Online store offering a variety of beginner-level robot kits.
   http://robotikitsdirect.com/

Hobbytron Robot Kits and Toys  
   Online store offering robot kits, electronic kits, and educational toys.
   http://www.hobbytron.net/

KitsUSA.us  
   Distributor of robot kits, electronic kits, and other educational kits. Site includes online store.
   http://www.kitsusa.us/

Fischertechnik North America  
   German manufacturer of a flexible construction system and robot kits that can be utilized to learn and teach concepts in engineering, robotics, PLC/computer-control, and industrial robots.
   http://www.fischertechnik.us/

Build Your Robot  
   Online store that sells robot kits for educators, students and hobbyist. Based in Australia.
   http://www.storesonline.com/site/buildyourrobot/

DIY Robotics  
   Supplier of robotic kits, components, and training for robot building enthusiasts. Based in Berkshire, United Kingdom.
   http://www.britishrobotics.com/

Advanced Robot Designs  
   Seller of GREEN ALIEN robot kits and accessories as well as a complete line of products for educational robotics.
   http://www.go-advanced.com/

The Robot Lab  
   Offers a wide variety of robot kits including BEAM, Cybug, Lego Mindstorms, Lynx, and other types. Robot arm kits are also offered.
   http://www.therobotlab.com/

Gbotics  
   Company is developing a four legged robot as an alternative to the Sony AIBO.
   http://www.gbotics.com/

Robotics Parts  
   Robotics design research, control systems, mobile robot kits, electronics sensors, mechanical components suppliers, cad, cam, pcb design software, magazines, journals and tips.
   http://home.cfl.rr.com/eaa/RoboticsLabs.htm

Robot Objects  
   Manufactures platform kits for students and hobbyists; shop online for components, parts, or upgrade materials.
   http://www.robotobjects.com/

VEKIT Technology Sdn. Bhd.  
   Re-seller specializing in providing educational and hobby robotics kits. Located in Kuala Lumpur, Malaysia.
   http://www.hobbykit.com.my/