LOVIMAG Super Strong Neodymium Disc Magnets, Powerful Rare Earth Magne with Double-Sided Adhesive for Fridge, DIY, Building, Scientific, Craft, and Office Magnets - 1.26 inch x 1/8 inch, Pack of 9

I had the magnets left over from a different project, and the hand weights were one and two kg from hand PT years ago. I used one magnet one end of the hand-weight, two per then wrapped some microfiber cloth around them. Work as a handle as well. I'll post it picture when I get home. Current link for the magnets: https://a.co/d/02xZ96tm