treasure hunt - I need small containers

[Tarzanlovesgaby]

dc wants a treasure hunt.
I plan to mix up plaster of paris/sand/straw and hide treasure(s) in there for a bunch of 8yo to chisel out.
dh has just cleared out stash of kinder egg capsules...
what else can I use?

needs to be water resistant and be able to withstand chiseling.

thanks

or do I just have to eat 10 eggs?

Try somewhere like wilko for storage containers

www.wilko.com/food-boxes+containers/wilko-everyday-value-container-round-4-pack-250ml/invt/0317346

I'd go with eating the eggs :)

You can get screw top medicine pots on eBay which would probably work well. I use them for Geocaching.

oh, those 'piss pots' look like they could be a good size.

That one appears to be a 20ml sized pot.

If you type 20ml pot into eBay, you get several different options.

thanks for the inspiration. I found 50ml dressing containers in a pound shop.

Fabulous :)

now I just hope they don't chisel their fingers off in excitement ;)