Hot Wheels and Tony Hawk are making fingerboards, and they come with tiny fingershoes - SBNation.com
LC BOARDS FINGERBOARD WHEELS BLACK WITH BEARINGS CNC LATHED
Amazon.com: Teak Tuning Apex 61D Urethane Fingerboard Wheels - Mini Shorty Shape, 6.6mm Diameter - ABEC-9 Stealth Bearings - Made in The USA - Gumdrop Colorway : Toys & Games
Amazon.com: Teak Tuning CNC Polyurethane Fingerboard Bearing Wheels, Pink - Set of 4 Wheels - Durable Material with a Hard Durometer : Toys & Games