Features: Simple to install: The back of these space bedroom wall decors are designed with triangle metal hooks, easy and convenient for you to hang on the wall in your boy's bedroom, living room, study, classroom, kindergarten, school, baby center and other related places, time and energy saving, simple to use. Joy of sharing: These space plaque wall decors have nice appearances, suitable for you to send to your children, teens and toddlers who love space searching, ideal for birthday, anniversary, Children's Day and graduation, showing your support and care for their hobbies. Specifications: Material: wood with clear print with metal hook Color: as pictures shown Size: 30 x 8 cm/ 11.81 x 3.15 inches, 5 mm/ 0.2 inch in thickness Quantity: 4 pieces Package includes: 4 x Boy nursery wall decors Notes: Manual measurement, please allow slight errors in size. The color may exist a slight differences due to different screen displays.