Family sharing of purchases does NOT work. – LEGO® DUPLO® WORLD Review

I look for family sharing when I get apps for my kids. That way they can both have it on their own iPads without any arguments. This says it supports Family sharing, however it does not. I got the app and bought a bundle on my phone thinking I'd be able to restore the purchase on my kids iPads but nope. I only get a no purchase to restore message. It's sad because my kids really love the game but at these prices I'm not about to purchase each level or bundle for each of their iPads.
Review by Atown2140 on LEGO® DUPLO® WORLD.