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

1: Fastest insectivore on the wing with playgrounds, for 11 years.

2: Purpose for father of probability when Niklaus and Larry collaborated.

3: Third letter incremented 40 years ago by this Dane.

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.