Twistable pen design never needs sharpening or peeling. Simply twist the barrel end and it's ready. Twist up to color, twist down to protect the color core. Measure 6" long. Feature durable clear plastic barrel. Easy to hold, hard to break. Perfect for little hands and great for parents to spark creativity and fun! Made from wax, with vibrant rainbow colors to bring your drawings to life. Helps develop fine motor skills while adding bold, bright colors to projects. Introduce colors, writing, drawing and inspires your little to explore, discover, play, create & dream. Perfect gift for birthday, holiday, or Christmas. You can write letters, numbers, practice spelling with your little one, play a game of tic tac toe, or scribble and draw on coloring book. Colored crayons will add hours of creativity.