Decorate your fridge, desk, or any other metal surface with these 3 colorful magnets! Each one is a real LEGO brick compatible with other LEGO pieces on one side, so you can build gravity-defying constructions on them while they hold your notes and lists! Includes 3 colorful magnets! Each magnet measures 1.25" by 1.25" (3cm x 3cm)! Magnets are not stackable with each other