This is the Count and Slide Ring Chute by Lovevery, originally included in "The Realist" Play Kit for toddlers aged 19 to 21 months. Purpose: A Montessori-inspired wooden toy designed to teach early counting, fine motor skills, and one-to-one correspondence. How it works: Children place colored wooden rings into the horizontal slots until enough accumulate to slide down the interior chute. Includes 4 wooden rings