"Washable" is the key word here.
7 results
$6.58 / 64 crayons = $0.10/crayon
ASIN: B06Y5XMT7D
$29.80 / 288 crayons = $0.10/crayon
ASIN: B01DGIKA16
$15.99 / 128 crayons = $0.12/crayon
ASIN: B07KY2HBCM
$32.70 / 192 crayons = $0.17/crayon
ASIN: B00Y4QBKLE
$9.50 / 10 crayons = $0.95/crayon
ASIN: B01717RK8O
$17.30 / 9 crayons = $1.92/crayon
ASIN: B0791689ZG