Just a heads up about Legoland Discovery Centre Manchester (Trafford Centre). If you are planning on going this Easter holiday with your kids, make sure you BOOK YOUR TICKET ONLINE beacuse they're only accepting prebooked tickets as they are so busy!!
You can also use TESCO CLUBCARD points to save a lot of money on entry (They let me in with these tickets but it's not gauranteed they'll let you as the prebookers are priorotized), using the Tesco points I got 2 tickets for £7 (Usual entry fees are £9.30 Child, £11.85 adult or £7 per person after 4pm ONLINE, on the door prices will be dearer when they start allowing people back in).
Hope this helps someone.