My 9 month old loves bcp: tambourine, egg, bells and maracas; I have not given him the others because he's too young; in any case he's interested and likes to play with (it is already involved in the musical awakening) in short I recommend to babies even if they have less than 3 years as advised; the quality seems to be there ... I can swear on the life because it's been a month that uses it. but that's part of his favorite toys