1. Wood: Wands are made from different types of wood, each with unique magical properties. Some common wand woods include oak, willow, cherry, and holly. The wood of the wand is said to impact its character and power.
2. Core: The core of a wand is the magical substance that channels magical energy. Common wand cores include unicorn hair, phoenix feather, and dragon heartstring. The core of the wand is believed to influence the wand's power and abilities.
3. Length: Wand length can vary, and it is a crucial factor in wand selection. The appropriate wand length is said to be in harmony with the wizard or witch's physical and magical characteristics.