Got these as a present for my 4 year old, who does not have pierced ears but loves "the look".  The sticker ones always fall off, so we gave these a shot.  She LOVES them!  They are super cute on- very sparkly!  We've had them for about a month now with no problems with any stones falling out.  And she is able to put them on and take them off all by herself.  And they stay on very well!  Impressive!  They are smaller, as are all earrings.  We love them so much we just bought another pack as a birthday gift for her cousin (who is turning 5).  Note: Shipping does take some time if you're ordering in the US, so allow for this.