Hi Lucy. It does react and expand but I just keep patting them down into the moulds and it should stop expanding in about 5-10 mins and start to set solid Loading... Reply
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It’s exploding! This won’t stop expanding, how will it possibly work!?!
Hi Lucy.
It does react and expand but I just keep patting them down into the moulds and it should stop expanding in about 5-10 mins and start to set solid