I got a mp opimus prime figure for christmas last year and i was just wondering if their was a trailer for it. Is there?  If so where could i get one.

 

I see them on eBay sometimes, so I know they make them. That's probably your best bet.

 

here'sone. http://cgi.ebay.com/Transformable-mp-01-20th-Anni-Optimus-Prime-trailer_W0QQitemZ220151686457QQihZ012QQcategoryZ4696QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

 

If that's too rich for your blood, some folks have had luck finding trailers at TRU that are about right size-wise.

 

I have that trailer and its very nice. Fortuantely I didn't pay that much for it it.

I also have the non-transforming version, which is also very nice. I think TFsource still sells the non transforming one, I think it goes for about $50