What to do on this rainy day with 2 year old?

[Jsgdud]

(Plus 6 months pregnant so nothing too energetic!)
What's everyone doing with their toddlers today? Due to rain ALL day. I will probably take him out for a splash in the puddles later...any indoor activities (not baking as did that yesterday) that are relatively easy to set up and do?

Mine loved obstacle courses. Lay out some cushions so he has to jump from one to the other, a ball and a serving spoon for an egg and spoon type section etc. Then you just sit in the middle and 'time' them.

Mine loved tents with a sheet over the sofa and the washing stand (and gives you the chance to just sit in it too)

Shops - especially if you have any coins to post into the ‘cash register’

Also that mouldable sand was a surprise hit.

Making dens. Then eating lunch/snacks in the dens.
Cutting and sticking
Writing a letter then walking to the post box to post it

We're going to watch a lot of TV 🤷 He's been at nursery all week so hopefully will enjoy playing with his toys.

Washing up bowl of water on a big towel. Let him wash his toys.