My kids love it (8 & 5), although they just watch me play it. Every night we have been making some progress on the story, and they are super excited to keep going the next night.
That was me. Thank you!
For anyone who was getting and invite from Tandjame, check your friends list to make sure he is on it as you do have to add him as a friend from your side as well. The preview invite came across quickly after I did that.