Posting here for traffic - sorry!
DD3 LOVES dinosaurs and a few months ago we went to The Hive where they have a dinosaur soft play and a themed shop. She bought a t-rex mask and a day hasn't gone by since where she hasn't worn it. It's literally her favourite thing and while the strings have snapped a few times we've been able to repair it.
Unfortunately it's snapped again and is beyond repair - we've tried to make extra holes for the string but it's just not doable. Anything else we'd chalk it up to one of those things, but she's really upset and hasn't stopped asking about it. I've tried to find the same one online but haven't been able to.
I've emailed the dinosaur shop but haven't heard anything back, and was hoping that the hivemind of MN might be able to find it! Please help!