Učitel ukazuje velkou chlupatou kundičku při výuce čísel studentům na online hodině

Hi guys! So we have learned so many things already and today we are going to learn more about number two.

It's a number that goes straight after one.

So it's a one finger, right? And when we add another one, we get two fingers. See? That's easy!

There's so much things that go in pair. Maybe can you name anything that on other bodies we have two of?

Yes, correct. We have like two hands here. We have two arms, that's right. What else?