How much does this cost to the nearest dollar?

Leegol Electric Replacement 3lb Barrel for Rock Tumbler
Replacement barrel for single and dual drum rock tumblers Replacement 3lb barrel for rock tumbler. Ideal for tumbling stones and jewelry components. Designed for years of trouble free service; simple to operate. Simple 3 pound capacity barrel made of hard rubber to minimize noise. 100% Satisfaction Guaranteed With a manufacturer warranty you can be sure you will get a quality gift.If you get a poor one,contact with us,we will supply a new one. Dimensions 5.71 x 5.08 x 4.92 inches, Weight 1.48 pounds, Manufacturer recommended age 12 years and up, Rank Toys & Games 50245, Kids' Rock Tumblers 43, Manufacturer Le

Price is $31.00
Price: $30.99