Robin has been doing messy play classes for my 2 year old twin boys for almost a year and a half and it is the BEST thing we do every single week. From oobleck to coffee grounds, dirts, slime, pumpkin guts and so much more she always has incredible tactile activities for them and they always love it. On top of the awesome activities she has great insight about dealing with so many of those early parenting issues — tantrums, sharing, saying no, etc. She is a great sounding board with wonderful advice. I could not recommend her, her classes and her products more highly.