The mark consists of wording "XL-3*" in purple outlined in white above a white horizontal line above the wording "FOR CHILDREN." In "FOR," the letter "F" is fuchsia, the letter "O" is blue, and the letter "R" is yellow, all outlined in black. In "CHILDREN," the letters "C" and "E" are pink, the letter "H" is yellow, the letter "I" is orange, the letters "L" and "N" are red, the letter "D" is fuchsia, and the letter "R" is blue, all outlined in black. Beneath the wording is a design of a train engine and two cars with one child in the engine and two children in each car all outlined in black. The engine is red, orange, brown and black with blue steam coming out of the top. The child in the engine is beige with orange hair, a yellow headband, and an orange and brown shirt. The first car behind the engine is yellow, orange, brown, and black with a beige boy with brown hair and a purple shirt and a beige girl with brown hair and an orange shirt. The second car is orange, brown, and black with a beige boy with brown hair and a green shirt and a beige girl with red hair, a blue and white shirt, and a blue and red hat. The background is periwinkle. The white outline around the mark represents transparency and is not claimed as a feature of the mark.