IM going to be moving soon and I have about $200 worth of frozen mice. Most of them are not even opened yet and are in a vaccum packed bag... The move is about 2,400 miles away and will take about 3 days to get there in the moving van...

The move isnt going to take place until december or january so it will be cold out side, thats at least one advantage. Do you think if I took a cooler drilled a small hole for a vent and packed it full of dry ice with the mice in there that it would survive for 3 days? Or is there a better method of doing this?