My daughter has a bike stroller which is a tricycle as well as a stroller. Can we bring this in?

Yes you can

I'm not sure, I'm pretty sure you can but you might wanna call the park to see

People with disabilities and parents with babies are welcome to use their stroller, wheelchair etc.. Besides that, they prohibited the use of golf cart, two-wheeled, self balancing electric vehicles etc. If ever you want to bring it with you, you will have to leave it in the stroller park station by the main entrance and end up forget it there at the end of the day. I've seen tones of strollers and other goods that people forgot to take back with them.

Yes

I'd say yes

Pretty sure .but ide call just to be 110% sure