How much does this cost to the nearest dollar?

HiTech Safety Displays Ltd. Slot Car Track Cleaner
TRACKPRO CONTOUR II is a revolutionary slot car track cleaning system comprised of a track cleaning device that is pushed by a slot car to wipe dust and debris from the track surface, conductors and slot. Now track cleaning is as easy as driving a slot car! In addition to track, conductor and slot cleaning, the slot car used for pushing the track cleaner will benefit from tire conditioning because the added forces from pushing, help remove dry rubber and other contaminants from the driven tires Revolutionary track cleaning module is pushed by a slot car (Not Included) to clean the track, rails and slot. Works on smooth to moderately textured 1/32 and 1/24 scale track. Compatible with Carrera, Scalextric Sport (made

Price is $37.00

Price: $36.99