This motorized ball stimulates gross motor movement and aims to catch babies' attention with colors and lights. The colorful buttons teach numbers, shapes, animal names and sounds. Three AA batteries are included.
 —  As of 1.10.2011 this product had 3.5 out of 5 stars on Target.com from 65 reviews and was listed as a top 30 bestselling toy. Pros: Interactive; Rolls independently. Cons: Music is annoying to some parents.