Blue Acrylic Contact Juggling Ball - 70mm (2.75 Inches) 70mm (2.75 inch) size is good for teens and adults, as well as some people with smaller hands Will not crack or shatter like polycarbonate and other plastics Color is evenly distributed. Color may vary slightly from image Ball Weight is 8.5 ounces (241 grams) More Colors and Sizes at Fire Mecca!