|LEGO® → System → Alien Conquest|
30140 ADU Walker is a promotional Alien Conquest set released in 2011. It includes the ADU Computer Specialist and a small walker. In the UK, the set could only be obtained from winning a competition which was hosted by The Sun newspaper.
The small blue, yellow and grey walker is piloted by the Computer Specialist and is armed with two lasers. The walker's legs and feet are on hinges and can be positioned. The walkers feet are made from the SNOT technique.