I am staying in Montrose this week coming for 7 days with my parents in law (they live there). They have no toys, no bikes, no scooters and Montrose is a quiet town really with a pool and a playground as far as I can tell. We stayed there last Easter too and that was dire, as FIL had planned very little and we spent too much time doing nothing and the kids being bored. I am flying up, so there is a limit to what I can bring with me.
So this year after some persuasion, FIL wants to take the car to Aberdeen for soft plays etc. Or anything else the kids may enjoy nearby. FIL insists that you need to speak to local parents who are in the know, as he only moved there 2 years ago. But he doesn't know any parents in Montrose 
My children are age 3 and 4. So what would you recommend?
Truthfully I am worried already on how to keep the kids busy for 7 whole days with my PIL. I'm divorced, so it's just me and the kids going up too. Any tips or suggestions would be so so appreciated, so I can turn the week into a fun holiday and stop worrying 
There is a back story somewhere on mn about my PIL, as they're not the easiest of people. If you're wondering at my anxiousness.