Amazon offers its Prime members the Crayola Mini-Twistables Crayons 24-Pack
with free shipping
. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping costs $4.25.) That's the lowest total price we could find by $1. These twistable crayons feature plastic barrels which allow you to see how much crayon is left.
Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months.