Engaging Ball Play for Toddlers: Designed to be compatible with the VTech Pop-a-Balls Push and Pop Bulldozer toy; bright colors and movement keep toddlers giggling, active, and away from screens Sized for Small Hands: Each 1.75 inch plastic ball is easy to hold and toss; supports toddler coordination and movement with plastic balls for toddlers 1-3 who are learning through active play Built for Rough and Tumble Fun: These durable small plastic balls are made to handle excited toddlers; strong yet soft for indoor use without leaving marks on walls, furniture, or little fingers Reliable Replacement Option: Compatible with VTech Pop-a-Balls Push and Pop Bulldozer and similar toys; use as colorful replacement balls for toddler toys to refresh well-loved playsets Promotes Learning Through Play: Helps toddlers recognize colors, count out loud, and stay moving; these colored balls turn everyday play into valuable moments for growth, focus, and joy