https://www.amazon.com/TRBOWL2-Timeless-Razors-Shaving-Bowl/dp/B0792F78J3
Timeless Razor Shave Bowl. It's cheap at $14 or so.
I use one regularly for my shaves, and here is another guy's review: https://www.youtube.com/watch?v=xcnLkQaKklU
I find the tinier bowls are notorious for spilling the soap out the sides when lathering / loading. This one doesn't.
Does he already use a bowl? Some guys prefer to build a lather on their face. If he likes bowl lathering then these are popular options:
https://www.amazon.com/TRBOWL2-Timeless-Razors-Shaving-Bowl/dp/B0792F78J3/
https://www.amazon.com/dp/B07TC7S79Z/
That second one is not a joke, apparently it works very well.
This one will keep the lather warm, but I think many end up as shelf ornaments:
https://www.amazon.com/QSHAVE-Shaving-Scuttle-Mug-Handmade/dp/B0787SW47L