In search of safe magnets to use in the classroom or in a children's environment? Hero Magnets to the rescue! Chunky size with magnets completely encased in plastic. Strong display magnets help you get, and stay, organized. Great for whiteboards, filing cabinets, fridges, and more.

• Big Block Magnets come in a box of 40 super-strong plastic-encased block magnets.
• Each Big Block magnet measures 2"L x 1"W x .50"T and holds up 20 pieces of paper!