What is the missing letter in this word?

Let's do some simple calculations.

Can you tell the colors of these animals?

Can you count these desks please?

Let's count hot dogs together!

Can you tell the colors of these cement mixer trucks?

Can you tell the color of these vehicles?

Can you count these lemons?

Which is the bigger one?

Let's count ice creams and sandwiches together!

Can you count these ice creams?

Can you count these ladybugs?

Can you tell the order of these snacks?

Which one is the vegetable that we want?

Can you tell the color of these spaceships?

Do you know the color of these ice creams？

Can you count these pineapples?

Can you count these rabbits?

Let's count chickens together!

Can you tell how many excavators are there?