Baby Attitude!

I feel like I’m going to have a rough time with the “terrible two’s”. Today my daughter was playing with a dog toy, so we told her to give it to us (normally she will hand it over) but she just stopped and stared at us for a few second. She then said no and continued to try and chew on it. I’m dying but also nervous that she’s gonna have an attitude when she gets a little older 😂😂😂

How do I start to nip this in the bud now before she gets too much attitude??