Very nice toys, I like them very much! I like the toys house (Happy baby house) because it is a soft material and I keep toghether all the toys after their use untul NexT time. The rattle toys are made in a soft material so the baby cannot hurt himself with them and the sound is different for each one, making a great variety of stimuli for her ears. Nice shape of rattles, two of them can be attached to the baby's wrist and two can be grasped by the baby, depending on your baby's age. My baby is just 2 months old and she is not good with grasping things yet, so I am using the ones at the wrist.