Features: Design: The total weight of 12 positive posters for classroom is about 165 g, and comes with three glue points. Positive mindset posters for the classroom are printed with a variety of positive sayings that create a good learning environment for children and inspire them to pursue their daily goals and dreams every day. Material: The classroom motivational posters are made of sturdy card and covered with quality PET film, which have the characteristics of smoothness and stiffness, they are reusable and trustworthy. Decor: Positive classroom posters can be applied to decorate windows, doors, blackboards, science/math classrooms, reading rooms, displays, signs and more. They can encourage children to be brave, remind them to stay positive, and build self-confidence. Specifications: Material: card stock Size: 7.8 x 9.8 inches/20 x 25 cm Color: as the pictures shown Package includes: 12 x Growth mindset posters 3 Sheets of glue Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.