These are vintage items, typically found on secondary markets like eBay or Etsy. The collection includes parts from the "Beethoven's 2nd Nuzzletime Nursery" and "Beethoven's 2nd Backyard Kennel" playsets. The large white dog figure is "Beethoven," and the smaller white and brown puppy is "Mo Pup". Prices vary significantly depending on the item's condition, completeness, and seller, ranging from a few dollars for individual accessories to over a hundred dollars for complete sets.