Wizard Wand

What magical tool is used to cast spells in the Harry Potter universe?

What magical item allows the wearer to become invisible?

Which of the four Hogwarts houses is known for its bravery and courage?

What object holds the key to the secrets of the Hogwarts houses, yet its true nature remains a mystery even to the wisest witches and wizards?

What magical hat at Hogwarts can read students' minds?

These magical corridors can transport you to distant parts of the castle, but to find them, you must look beyond what is seen and venture where few dare to tread. What are they?