Wallhogs Construction Pack of Reusable Wall Decals is the perfect accent for any boys room!. These 9 individual wall decals, are digitally printed on Wallhogs adhesive-backed, reusable vinyl material and can be removed and reused multiple times without leaving any residue or damage to application surface. Images include a mix of heavy equipment, dump trucks and tractor trailer, which may be arranged in any pattern you wish during installation. All Wallhogs orders are not produced until ordered to ensure you receive the freshest material possible, as opposed to many others that print and stock decals that are already months or years old meaning the adhesive may already be expired.