This is our toddler sink. It was simple to set up and gets daily use. In fact, my 2 1/2 year old daughter often decides to independently wash her hands here. The height of your table or shelf is one of the most important things to ensure success. Also, keep the water level low enough to allow for your child’s whole arm to go in without displacing the water. Provide soap in a small dish and a towel to dry off with (Julia still needs help with pushing up her sleeves and drying off). To really engage your child, demonstrate for him taking great care to soap up well. I find that adding a nail brush also encourages fastidiousness. Enjoy!