Award-winning Hull aquarium The Deep is a great place to visit with kids. Head there this half term to enjoy an exciting new exhibit featuring lionfish, pufferfish, eels and more. Learn about how climate change is affecting our oceans and what this means for the creatures who live there. Remember that your ticket is valid for a full 12 months after your visit, making it brilliant value if you're planning to return (and why wouldn't you?!). 15th to 23rd February 2020.