These 2cm soft blackboard squares function as both a blackboard and whiteboard for jotting down notes, creative or to do lists home, offices, or school Ideal for organizing and displaying information The double blackboard / whiteboard designs allow erasing with a cloth or eraser Without residues remain, ensuring tidying workspaces or play area every time Mix and matching these 2cm squares to create unique wall art or functional displays Enhances room aesthetics while keeping notes and artwork visible and organized Each square features powerful adhesive backing for secure attachment to wall, fridges, or any smooth surfaces without drilling Easy installation allows quick setups of your personalize display space Craft from soft rubber, these squares safe for kids and adults Perfect for creative writing, drawing, and educational activities in any environment