Value Pack: the set includes 28 stackable crayons and 28 christmas cards; The colorful crayons measure 10 x 0.24 inches and the cards measure 8.3 x 5.12 inches; These endless hours of fun and creativity, making them the gift for the holiday season Funny Buildable Crayons: our stacking crayons are made up of individual pieces that you can detach or stack together, each piece is 3.4 cm/1.34 inches long; Mix and match the pieces to create the length and color combination for your artistic needs Festive Christmas Cards: each card is adorned with classic Christmas elements, like Christmas trees and lights, and comes with a heartwarming message "Wishing You A COLORFUL Christmas"; Blend tradition with novelty Simple Installation: our Christmas gift set is friendly, especially for little hands; Each crayon easily inserts into the predetermined cutout on the card in less than 5 seconds; It's so simple and quick, making it the Christmas gifts for kids Widely Applied: more than just Christmas gifts, our sets serve multiple purposes; They are suitable for school projects, and art classes at home; The set could also be a wonderful surprise as birthdays gifts, or even as prizes for school carnivals Features: Enhances children's interest: these stacking crayons make drawing, painting and art work fun and enjoyable, catering to children's tastes, it enhances interest, develops crafting skills and makes a lovely gift for christmas. Specifications: Material: paper, plastic Color: as shown in the picture Size: Crayon: 10 x 0.24 inches/ 25.4 x 0.6 cm Cards: 8.3 x 5.12 inches/ 21 x 13 cm Package includes: 28 Stacking Crayons 28 Christmas Cards Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.