Quiz: Are you the ultimate Henry fan?
It's Henry's Blue Peter anniversary! Are you a true Henry fan? Test your Henry knowledge on some tough questions about his extraordinary time on Blue Peter that only a true Henry fan would know! Can you reach 6/6?
Want more Henry?
Could you give Henry a bath? See if you've got what it takes to pamper that pooch with this quiz!
How about how well you know the two different dog breeds that make up Henry? Try and get top marks in Beagle, Basset Hound... Or Both!
Of course, you can catch Henry every Friday on Blue Peter, 5pm on CBBC and streaming on iPlayer. Don't miss a moment of his anniversary special from Friday 5th April!