Product top tip for molding the little feet of my 1 year old daughter. The decision is very fast at the indicated temperature of 34 ° C (1 min). So I preferred to running water at room temperature in order to have a little more time to position the foot of my daughter (over the water is hot plug is more fast). In times of 5min was frozen in any case the result is stunning and the detail level is very successful. Only flat, the price is a bit high for alginate .. I also recommend the cast resin Gédéo the same brand.