Many of my ball chains on my squishies have left an odd cerulean colour imprint. This only happened to some of my squishies, but if this has happened to any of you, any tips on how to get it off? I’ve tried soap and water and a wet wipe but it only lightened it by a tiny smidge and I’m scared I’ll wreck the squishies if I wash them more. I’m just going to isolate the ball chain from the squishy with these two.