Plastic Replacement Balls, Pitching Machine Baseball & Tennis

Lightweight, Safe Design is Suitable For Younger Players. Package Dimensions: 6.5 x 5.1 x 2.4 inches Item Weight: 3.2 ounces Manufacturer recommended age: 36 months - 12 years [feature] Plastic Lightweight, Safe Design is Suitable For Younger Players. Made of durable polyurethane to protect from splits and cracks. Set of 6 replacement balls, compatible with iPlay, iLearn Baseball and Tennis Pitching Machine. Perfect for sports training and practice. Warning - Children may get injured and/or have accidents when playing sports. Supervision recommended when using this toy. For ages 3+ [/feature]