What do birds lay?

I love watching birds and butterflies they come out and the birds have a feeder outside of my house I can see them eating at the bird feeder that looks like a condo.

Who said feathers 😂

i love 💕 birds

I think more remarkable is how they make their nests where they lay their eggs.

I think the answer is feathers but it wrong

Is there anything else that birds lay👀

Elves???? Oh yeah the Christmas Elf! 🤪😂