My son thinks these are fabulous. They're great teethers, and by the time he was 14 months old, he could screw and unscrew like a champ (which is a mixed blessing, to be certain).

Our has always loved opening and closing bottles and jars - anything with a lid or screw cap. We thought this would be a good toy for him, but he's not all that interested in it. I think he just doesn't see a point in it - there's no end goal for him.

I was finally able to purchase these as a gift for a 2 year old. They're usually out of stock, and for good reason. I almost had to keep them for myself! They have a great sculptural quality and look neat as people sitting on a shelf or coffee table.

This toy is hard to get because it is often out of stock (very popular). This is a great item for the price. My sister bought this for my daughter’s 1st birthday. This toy is great but it’s rated for a little older child. It is on the shelves for now. My niece has it and she loves it and at 15 months she was able to screw on the pieces but my sister had to take them off.

I love the construction of this toy and the bright colors. Bought it for my 18 month old, who now at the age of 21 mos. still cannot manipulate the parts to his satisfaction. He is very good at opening things with twist on lids so I thought this would be a perfect fit. I am hoping that with a few more months he will be able to really use this toy for its intended purpose. Right now he uses the individual pieces as additions to his building block set.