Gary,
The kit can be used up to 30 times, but I think it comes with only 1 thermometer. The have a special if you order 12 kits they are half price, not a bad deal. Have you tried to contact them since the last time you didn't get good results? I have never used the kit personally so I'm only going by what's on Ricki's website. How many kids do you have working on this?
The kit can be used up to 30 times, but I think it comes with only 1 thermometer. The have a special if you order 12 kits they are half price, not a bad deal. Have you tried to contact them since the last time you didn't get good results? I have never used the kit personally so I'm only going by what's on Ricki's website. How many kids do you have working on this?