I love the Jumbo Twin series, so I had to have the ceiling. My little one during the day is always on the ceiling, I find them not too thin, however, it is up to us even more on the sofa or the rug, but it is certainly sufficient. I think but also on the ground they would be sufficient. The ceiling is easily washable and looks after actually the same as before. Not too intrusive by the colors and you can also take beautiful when it comes to grandma and grandpa. The gray heart rattles softly and the red heart squeaks, our little one (12 weeks) has been frequently held the cord with the beautiful heart and pulled off. Quality defects so far I could not find. I can highly recommend.
