Walmart offers Crayola Classroom Set Broad Line Art Markers, Teacher Supplies, 80 Count for $15. (orig. $21.10).  Free shipping with Walmart+ or on orders over $35.

Product Description:
Coloring is made easy with this Walmart Exclusive 80 Piece Classroom Art Marker Set from Crayola! Students can use the assorted colors for art projects and other learning activities in the classroom. Broad Line Markers create clear bold lines perfect for posters, making them a helpful addition to teacher school supplies. These bulk markers arrive in a divided container for easy organization and display. Beginner unisex child.
CRAYOLA BULK COLORING:

• BULK MARKERS: This Crayola Classroom Set of Crayons features 80 Broadline Markers, in assorted colors.
• WALMART EXCLUSIVE: From the colorful design of the reusable storage box to the quality art supplies included, this marker set is classroom essential!
• TEACHING SUPPLIES FOR THE CLASSROOM: Prepare for creative projects and imaginative thinking with a convenient color collection always on hand.
• ORGANIZED STORAGE: Crayola Markers are separated into individual sections by color in the organized storage box.
• SAFE AND NONTOXIC: Ideal for unisex child, ages 4 & up.