I'm not sure which forum to post this in so sorry if I chose the wrong place.
The teaset was free with an In The Night Garden magazine. Dd is 18mo and I thought had grown out of choking hazard territory but seemingly not.
She just managed to fit the whole teacup in her mouth and breathed in the air that was trapped inside, making a seal around the rim of the teacup, if you know what I mean.
She made what I thought was a couple of weird coughing noises and then came over to me gagging on it. Luckily I managed to get my little finger behind it and break the suction but it was very scary and she was immediately sick all over the floor.
I'm just so pleased I was right there. I managed to calm her down and get her into clean clothes before I burst into tears.
Needless to say I have thrown the teacups straight in the bin and I would strongly urge anyone else to do the same.