Is 2 and a half, 2 and under?

[TwilightVanilla]

For the purposes of buying a zoo ticket. DD is 2 and a half now, 2 and under go free. She's unbelievably tall for her age and I would be mortified if someone called me out for trying to get her in for free if I should have bought her a ticket.

Its been a long week, I'm sure I'm over thinking this.

Take passport if you feel anxious. The zoo thought my 1 year old was over 3- not sure why he is average height and weight etc made me feel like I was trying to sneak him in!