We bought these as a Christmas gift for our 20 month old granddaughter.  She plays with these all the time and now knows that these pieces go in her play refrigerator.  She also has learned the name of each piece so it's also educational.  The play milk carton and play juice bottle fit perfectly in the frig of the Vintage (pink) Play Kitchen by KidKraft (SKU: KK1706) that we purchased for her from Wayfair.  I
love Doug & Melissa toys and will buy more Doug & Melissa toys in the future.  

Pros: Fun, educational and realistic
Cons: Made of high quality wood.  Hope our granddaughter does not learn to throw these!  OUCH!!!