【Classroom Carpet Dots for Teachers Supplies】 Our floor dots are made of high quality nylon with features of wear resistant, durable, reusable and washable. These colorful carpet dots circles are great teachers supplies for classroom rug in daycare, kindergarten, elementary school and preschool flexible seating for classroom. 【Carpet Markers Bulk Classroom】You will get 90 pcs 4-inch sitting carpet dots. These floor dots spots are enough for a classroom! You could also share sitting classroom dots with other teachers or making rainbow classroom decoration with carpet sitting dots. 【Vibrant Colors】 This floor carpet markers contain 9 vibrant colors of light green, green, orange, red, blue, sky blue, rose pink, yellow and purple. These vibrant colors are popular with kids and help them to learn colors and identify sitting, line up or standing locations. 【Strong Attach to Classroom Carpet】our carpet markers are designed with industrial strength hook backed shapes that firmly attach to most classroom rugs. Vacuum cleaner cannot shift or lift it. Our carpet circles are time saver for the elementary teachers, parents and custodians. 【Wide Application】Carpet dots markers are great for elementary teachers to arrange daycare kindergarten classroom activities, classroom decor, classroom supplies also suitable for classroom games and activities, such as agility training, exercise drills, color tracking, dancing, sports and more.