1. Robix

2. Robix 6 servo motors analog and digital inputs and outputs
PC interface
Software
11 ready robot projects
$ 550

3. Robix legged

4. Chemist

5. Dancer

7. Snake

8. Strider

9. Problems
1. Build a talking head using Robix and plastic. Animate it and teach it how to speak. It should have at least 8 degrees of freedom.
2. Using Robix, build a small walking dog. You can add any number of additional servos and control the robot from Stamp board. The additional components to Robix can be built much cheaper than ordering them from the company. Go to True Value Hardware store and purchase aluminum.