This is a new datapack used to craft some cool wands. Look at the images for the recipes.

It features 9 wands which can all be used by right clicking:

-The Snow Wand: shoots snowballs
-The Invisibility Wand: makes the player invisible
-The Levitation Wand: makes the player fly and negates its fall damage
-The Protection Wand: makes the player resistant to all kinds of damage (res + fire res)
-The Agility Wand: makes the player more agile (speed + jump boost)
-The Arrow Wand: shoots arrows
-The Fire Wand: shoots fireball
-The TNT Wand: launches primed tnt
-The Teleportation Wand: teleports its user in the direction he/she is looking

Also, these items need a handle to be crafted, so look at the handle recipe.
I just realized that you can use your old wands as handles to craft new ones because of the way it's coded.

(Psst.. the recipes images were edited in game you're actually gonna see knowledge books.)