Consider his height. If he's tall and he can ride a lot of rides then he should have a ticket. If he's too short, well, he has no ID for them to check does he? My daughter was tall enough to ride space mountain and Matterhorn when she was 2 turning 3, but she was tall. Check Disneyland website for height requirements of each ride.
2 and under, free. If he still look two....☺
2 and under is free
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