Thank you for viewing! This is a Montessori math teaching aid, specifically a set of math rods. These are mini math rods that can be used on a tabletop. They can be stored in a box and used on a table for home study. Children who are interested in numbers, as well as those learning addition and the composition of ten in elementary school, can visually grasp and master these concepts. In our home, we used them together with home study printouts from the time our child was a toddler, and they were very helpful in preparing for elementary school! Box size: Approximately 34 x 14.2 x 2.7 cm *Will be sent with simple packaging. As this is an inexpensive item, please refrain from purchasing if you are concerned about minor scratches, paint peeling, or unevenness, as shown in the photos. This is a new item that has been stored at home. *Includes a storage box (with lid) We are looking forward to your purchase, and appreciate your understanding as this item has been stored at home. Instant purchase is OK. Thank you! We also have other Montessori math teaching aids that are helpful for preparing for elementary school listed below, so please take a look if you'd like! Type... Numbers Popular Keywords... Montessori