Amazon offers its Amazon Prime members the Manfrotto Modo Pocket Tripod for $17.25 with free shipping. (Non-members can spend over $25 to qualify for free shipping; otherwise, shipping costs $5.58.) That's the lowest total price we could find by $3. This lightweight, adjustable folding camera support stand purports to be the world's smallest tripod.

Amazon Prime membership is $79 per year; however, Prime is free for college students for one year, and free for parents and caregivers for three months.