Autoworld AWDC026 4 Car Acrylic Display Show Case for 1/18 Scale Models. Brand new 1/18 scale 4 Car Acrylic Display Show Case for 1/18 Scale Models. Please note the following. About Yeti Freddy Hobby Shop. Yeti Freddy Hobby Shop is an American hobby retailer based in Scottsdale, AZ. Our company specializes in model trains, diorama products, miniature scenic accessories, model figures, model building kits, model planes, and model cars and trucks (including die-cast) across all major scales.