Quality Montessori Materials for Toddler, Primary and Elementary Since 1993. E&O Montessori USA.
US contacts:(905) 313-0530, Fax: (905) 313-0402 firstname.lastname@example.org
Montessori Materials on InstagramMontessori Materials on Facebook
Children insert a wooden disc in the top vertical slot and then watch it reappear from the bottom slot. The ring makes an interesting sound as it falls down 2 wooden rings are included.