This is slightly safer than a paper...
But if you make some different back ups of your paper wallet, there is no need to have this
It is beautiful and interesting, but not worth 40 bucks imo
If you make multiple copies, it just increases the chances of others finding your recovery seed. Plus, I wouldn't trust a piece of paper to last as long as steel....wear and tear, damage, fading ink...all possible with paper. Somehow having something like this is better. I have a Billfodl and that so much more expensive that this one. 40 bucks is really worth it.