Check out our Packets of Ten! We had so much fun, and quite a bit of challenge collecting 50 pebbles . . . That’s 5 lots of 10.

We have sealed each group of 10 into its own little packet, so know they will be really useful tools for making big numbers . . . And they won’t spill all over the floor!

I wonder how many packets we will make with 100 pebbles?