Its Robobuilder Creator 5720T. Here the page for more detail: -
I bought the optional accelerometer kit for the robot and upgrade the 2 lower leg to high torque version. It will come with bunch of extra joints parts (i bought about 3 or 4 bags) to create any type of robots for you to explore and program. Some of the extras are not shown in pictures below but will be included.
Can be program with Microsoft .NET (very easy graphical programming). I was told that you can control it with Android phone (Google it).
If u interested and need more pictures before buying, msg me.
Asking $OLD shipped.