Petstages Purr Pillow Calm Comfort Featuring Soothing Noisemaker Kittens often have a hard time sleeping away from their mother and litter after adoption and this Petstages Purr Pillow Calm Comfort Featuring Soothing Noisemaker ($12) helps calm them. The purr sensation makes them feel like they're not alone. Image Source: amazon.com Petstages Purr Pillow Calm Comfort Featuring Soothing Noisemaker $12 from amazon.com Buy Now