Saturday Mac riddles 297

Here are this weekend’s Mac riddles to entertain you through family time, shopping and recreation.

1: Can still spin a disc with five between two five-hundreds.

2: Joins overhead and face together in shared video.

3: Railway inspector for the hound of Hades.

To help you cross-check your solutions, or confuse you further, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.