Mordred's lab is in Astroknights Island and in between the hay.
catch the mouse
Chase it out of the cave/Mordreds lab and then set the mouse free.
you go to mordreds secet lab and you get the owl and push through the wall and the owl will get it for you
You go into Mordreds lab and grab a paper and turn it into her.
The key unlocks mordreds secret lab. You can get there by seperating the two hay bales.
Go to the place where the order is in. Talk to the guy with pimples on his face. He gives you the key. That is how to get the key for astro knights on poptropica.
mordreds lab is to the left of ye old windmill, between the two hay barrels
in the upstairs of the museum.
obtain the small key then go to the stacks of hay , jump on top of them in the middle use the key the door will be unlocked go down the hole ......... and you are in mordred's secret lab
you go to mordreds secret lab
In the Mordred museum on the second floor.
there are haystacks push them then get the key