Jumbo triangular crayons from Melissa and Doug are great for little hands still learning how to color and write their ABC's and 123's. The large size makes it easier to grip the crayon and their triangular ship encourages them to learn the right way to grip for later writing skills. The triangular shape is also great for preventing rollaways, a feature that comes in handy when coloring in the car or in an airplane. These crayons are made of plastic, not wax, making them stronger and more durable. 10 crayons total in different vibrant shades. A handy storage case with a flip top clear lid, makes it great for travel. For ages 2 years and up.