In the middle of yo-yo only, and I've really enjoyed it, however the lack of variety in how the yo-yos work feels kind of lacklustre considering the amount of weapons that recently
tModLoader - Ty's Yoyo Redux - A yoyo expansion mod | Terraria Community Forums
Wooden Yo-yos
Kraken YoYo - One Drop
Wooden Yo-yos
Swiss-Made "Triple Moon" Yo-Yo's
Personalised Wooden Yoyo for Girls
Terraria Yoyo: Detailed Guide and Best Tips | GamesCrack.org
Zenith-YoYo Crafting Guide - This is for the mod (More Zenith) on TModLoader. I made this guide myself, seeing as there is literally no info on it online. This took a while