2 year old

DIY Montessori Sound Cylinders are a traditional Sensorial Activity to stimulate an auditory sense in preschoolers and kindergartners which is easy to make at home with recycled items. …

Knobbed Cylinders is the first sensorial material to introduce to a 2 year old toddler (followed by a Pink Tower, and then by a Brown Stair).  This activity is great for developing "pencil" grip, and for…