Colorful Creations: 12/24 Rotating Crayons for Kids' Artistic Adventures BigFeatures: Rotating mechanism: Each crayon has a rotating feature at the bottom that allows kids to easily extend or retract the crayon core. This feature eliminates the need for sharpening and ensures convenience and mess free coloring. 12 vibrant colors: The set includes a variety of 12 bright and attractive colors, providing kids with a wide range of options for their artwork. The colors are carefully selected to spark creativity and imagination.