【Great Design】Round flat design; Numbers 1-10 with different colors coding to help during drills with call-outs. All markers are brightly colored for high visibility; 【Quality Material】Made of quality polyvinyl material which is durable to use, Scratch, Water Resistant & Weatherproof; Anti-slip and non-skid to prevent falling down and stepped on or run over during activities when sliding across gym floors, school playground, and play areas; Won't damage the floor or leave residue when removed. 【Usages】Lay out the markers in any pattern you want on basketball court; Help create fun training games and custom basketball shooting drills that isolate problem areas and focus your practice; Suitable for games such as “Around the World” and “Horse” 【Improve Skills】Help develop your agility, improve the accuracy of basketball shooting, ball Handling, reinforce positioning and build good court sense; 【Large Size】More than 9 inches/ 23 cm in diameter, with its bright colors, eye-catching; Ensure you can see and check the right position clearly.( with a carrying bag, can be taken easily and conveniently)