I bought this toy for a 6 month old. It looks intimidating to assemble but follow the instructions and you will be fine (the 5 year old helped me assemble using the pictures). Loads of activity and things to explore, the baby LOVED it (and we did too). HOWEVER, this toy contains 2 purple key shaped pieces that fit in the activity tray and are not anchored sufficiently to the jumper (not visible in the picture). The 6 month old managed to easily pull one off and attempted to eat it. This piece may be small enough to pose a choking hazard and we have removed both of the purple keys. I have wrote the manufacturer and await a response. If a piece of a toy fits in a toilet paper tube, it may be a potential choking hazard for the under 3 crowd. I would have rated this product a 10/10 if not for the 2 purple key shaped pieces.