AT-AT(1:120)(PDF Instructions & XML File)

Here's my microscale version of the ATAT from Star Wars and comes with a little snowspeeder to make a little battle scene. You could also use string to wrap around the legs of the ATAT and make it fall. 

The legs of the ATAT have a few points of articulation and will need to be tweaked to make the pose you would like, and you can build a few of these to recreate the battle of Hoth, which would look quite cool I think.

How to Buy Parts from Bricklink:

1. Go to bricklink.com and log into your account. If you don't have one, create a free account first.

2. In the top menu, go to My BrickLink → Wanted List. This is where you'll upload your parts list(XML file). 

3. Inside your Wanted List, click Upload at the top. Select Upload BrickLink XML, then choose your exported .xml file. Bricklink will parse every part automatically and populate your wanted list.

4. Once your wanted list is populated, click Buy All at the top. Bricklink will scan all current store inventories and suggest the most cost-efficient combination of sellers to source every part in your list.

5. Review the suggested stores, adjust if needed, and proceed to checkout with each seller individually.