Graffiti Supplies, Artwork & More › Box Truck Image 1 of 2 Image 2 of 2 Box Truck $22.00 8×3×2 inch box truck model. The back door opens up so you can load it with cargo! Two different styles of trucks are available. Option: Option 1 Option 2 Purchase Added! 8×3×2 inch box truck model. The back door opens up so you can load it with cargo! Two different styles of trucks are available.