Pure Copper Metal Foil Roll, 0.03mm Thickness x 100mm Width x 1M Length, 99.9% Copper Sheet Roll Copper Strip for Jewelry, Crafts, Repairs, Electrical

This was perfect for recreating toy battery contacts (Metal Foil Roll, 0.3mm). I see some complaints about material thickness, but I simply paid attention to seller information/product stats, and ordered what I needed. If you need to make new electronic battery contacts 0.3mm worked for me. I scored the material with a razor knife and was able to bend, snap, and carefully file.

Viene tal cual lo explican, buen producto

A very good product and good quality

Easy to work with, just had enough material for two roses

Kind of a pain to have to anneal each piece to flatten it out. Otherwise no complaints -- it's hard to find affordable 28-gauge copper.