We have had so many indoor days already, we won't be going outside at all this week (-38 with the windchill right now!). I too don't mind indoor days, all the work of putting on all the snow suits and then the younger ones can't do anything at all - just standing there like little marshmallows!

But anyway, I have done a Teddy Bear picnic day that the kids really enjoyed. They all brought their favourite stuffy from home and we had a teddy bear picnic. We ate on a blanket and had Bear Claw cookies. We played special games and a bear themed circle time and did a bear themed craft. There are a bunch of ideas out there for it, just google it.

But I just make sure to have an active play whenever they need it and usually our days inside are just fine. I bought a kids trampoline (one with a handle bar) and I have a bouncy castle and those balls with handles that they can sit and bounce around on.