Rothco Interchangeable Optical System 1% plastic SKU: ERSPAC102960-5

SKU: ERSPAC102960-5

Use these to illustrate the magnetic force field that surrounds a magnet

With the task cards

Use this set of three rubber stamps to make time task cards or have students create their own clock faces

Rothco Interchangeable Optical System 1% plastic SKU: ERSPAC102960-5Easily transition from sunglasses to goggles with Rothcos Tactical Interchangeable Optical System. The smoke lenses have UV400 protection to guard against harmful sunrays, and are anti fog and anti scratch coated to keep your lenses clear and clean. To switch from goggles to sunglasses, simply remove the elastic strap with the end clips, and attach the bayonet temples on each end. The interior side of the sport goggles feature foam padding for long