Since Travis loved volcano play so much recently, this week I took him deeper inside the Earth, to discover all the layers that sit under and produce that molten lava.
In perfect timing, we just received Usborne Books & More’s Children’s Encyclopedia, which not only had a section featuring the Earth’s layers, but is also QR linked. That meant we could further explore neat (and quirky) videos describing Earth’s layers: from inner core to outer core to mantle to crust to oceans/land.
Now it was time to model that out for Travis! I used play dough, starting with a tiny red ball for the inner core, wrapping that in orange for the outer core, yellow for the mantle/crust, and then blue ocean and green continents.
Travis was busy playing with play dough on his own while I worked, but then got very excited when I asked if he wanted to slice into the Earth.
We used floss to neatly slice it open, so Travis could point to all the different layers.
I will confess that it wasn’t long before our planet Earth looked like this:
He then wanted to make many mini planets of his own though, and sliced them open with a plastic knife. Although the topic was a bit advanced for a 2.5 year old, it’s never too early to introduce the idea that the Earth isn’t flat, right?