Does your toddler get frustrated when playing with a shape a sorter toy? Mine does. Shape sorter toys are great for toddlers. It helps them with their eye hand coordination, pincer and palmar grasps and problem solving skills. Introducing a shape sorter toy is a little bit tricky. The LO is only 16 months and she gets frustrated that she can't fit a shape into a hole. So, I had to go back a step and teach her to put objects into a container first. I started with an open basket then moved towards to a plastic container to a pringles tube. All sucesses!! The key is to gradually introduce a smaller hole opening. Now, here's the next dilemna, as you introduce a new concept, you need to make sure that it is challenging enough that it pushes the LO to persevere but not difficult enough that she will just give up.