Key Features :
i : Includes 6 Big Push Pin Magnets, 6 Button Magnets, 5 Ceramic Magnetic Hooks, 3 Big Block Magnets, and 1 Magnetic Whiteboard Eraserii : Post important announcements or assignments, display student work, hang ID lanyards, erase your board, and moreiii : Each block holds up to 20 pieces of copy paper, each push pin holds 10 pieces of paper, each buttons hold 5-10 pieces of paper. Magnetic hooks hold up to 13 lbs verticallyiv : Magnetic eraser conveniently adheres to your board (or to any magnetic-receptive surface), so it's always right where you need itv : Block measures 2"L x 1"W x .50"T, button measures 1.13"D x .50"T, hook measures 1"L x .88"W, push pin measures 1.38"D x .80"H, Eraser measures 4.25"L x 2.25"W x .88"T