Beginner Robot kit?

I have been out of electronics for many years and am new to robotics.
I am wondering what is a good inexpensive robot kit for myself and my son (11 years old). I am considering the DF kit that works with Arduino.
Thanks
Ken

Have you looked at some of the pololu.com robot kits?
Pololu - Zumo Robots and Accessories

We are living in the Philippines. Guess which country has no distributor.
They love to charge crazy amounts for customs here.
Thanks for the help though.
Ken

From China too?
http://imall.iteadstudio.com/starter-robot-kit-no-electronics.html
http://imall.iteadstudio.com/catalogsearch/result/?q=motor
Stuff usually arrives here marked as a Gift if that helps.

We have a store here at circuit-help.com that handles Arduino stuff. I have only ordered the starter kit from them but I notice they have a few kits there. I will probably end up getting our first one there. The total outlay should be around $100 for everything to get going.
I am not sure about the stuff I will need to control it from a cell phone though. I will have to check that part out. If we can get that far, I am almost certain my son will be hooked.
My card is being renewed so they have it tied up here. I should be able to get down there later this week. It is a bit of a drive in this traffic. I may have to use a driver.
Thanks for the help.
Ken