Amazon.com: 2 inch Wooden Round Ball, Bag of 10 Unfinished Natural Round Hardwood Balls, Smooth Birch Balls, for Crafts and DIY Projects (2 inch Diameter) by Woodpeckers
88 Pieces Wood Ball Wood Craft Balls Unfinished round Wooden Balls for DIY Craft Projects Jewelry Making Art Design in 5 Sizes – WoodArtSupply