US Yo-Yo - Professional Yo-Yo by MhIL - Yoyo Toy Made of Alloy Aluminum Red for Tricks for Intermediate to Advance YoYo Players 3 Strings + Glove Included a non-responsive Yo-Yo BEST MhIL's Professional Yoyo for Intermediate to Advance Users. FREE 3 Strings & Glove included. TOP MATERIALS used - Alloy Aluminum & Stainless Steel Ball Bearings so sturdy to handle tricks. QUALITY BUILT using a CNC lathe for precision processing that increases density & durability. PERFECT SIZE: Width 40.0 mm, Diameter 54.0 mm - weighs 67.8 grams & has a butterfly shape 100% GUARANTEE! If you are not completely satisfied, contact us to rectify the issue immediately.