general in Puzzlers

which entrance to this maze do you need to take to get to the key in the middle?

What is the combination that will open this lock? Write your answer in the comments!

Move 1 stick to make the equation correct! Do you know the correct equation? Let me know in the comments!

Do you know the answer to this riddle? What word does the picture illustrate?

Where is the Ace of Hearts? Keep your eye on the cards, can you follow the Ace of Hearts until the end?