In the past few months, we have covered plenty of awesome robots. You could always build your own if you know about electronics and 3D printing. The MT-20 is a functional 3D printed robot powered by an Arduino Uno board and 5 servos.
The blue MT-20 requires printing 19 pieces and the orange MT-20 requires printing 24 pieces. The good news is jrbedard has provided lots of useful info about this project on Instructables.