Truth be told, I did not use a lot of toys that I would have categorized for this except what is listed here. I believe there are many more that could be added, if you know any that helped or are helping you, feel free to make mention in the comment ...
As my baby was advancing in growth, so did the play sets. Her problem solving, thinking, memory, understanding cause and effect continued but with the help of these advanced play sets.
The coordination of small muscles begins at this stage especially in the hands and fingers. From colorful rattles and soft activity cubes to I was a bit late in introducing some of these toys but when I did, I noticed how there was much improvements ...
These engaging toys encouraged my little baby's tiny hands and fingers to grasp, pinch, stack, sort, and manipulate, strengthening her hand-eye coordination and dexterity. From building blocks, play-doh, chunky crayons, each toy provided stimulating ...
If you are looking to develop your babies motor skills which mainly involve the coordination of larger muscles for movements like crawling, walking, running, jumping and throwing. I believe some of these toys might be of great use.
At this stage (usually advanced in development but needs more coordinated balance) your toddlers need toys that encourage them to continue building on their larger muscles.
At this point, we are more focused on stimulating the five senses (sight, sound, touch, smell, taste) and also proprioception (body awareness) and vestibular sense (balance).
How can I help my little one understand using language? From babbling to forming sentences. This tinker here might have something for you.
Learn to understand emotions but also build relationships, empathy and self regulation in babies and toddlers with some of these little ideas that have been useful.