Montessori Knobbed Cylinders

Montessori Knobbed Cylinders by Canmom (Etsy) Gently used; like new. Montessori Knobbed Cylinder Blocks sensorial set includes 1) 4 wooden (solid wood) blocks 2) 20 cylinders 3) A sturdy cotton bag Size: ONE block: 15.5cm *4cm*4cm FOUR blocks: 15.5cm*16cm*4cm There are 4 blocks with 20 knobbed cylinders in varying heights and dimensions. Each cylinder fitting into its respective hole. We made the blocks with bigger knobs, so child can take out the cylinders All blocks are different. Each block has its own order for the cylinders. Some cylinders may suit for different blocks. Teaching purpose: Visual discrimination of dimensions Fine motor skills practice: coordination of the fingers used to hold the pencil. It is an important practice for writing in the near future Preparation for mathematics. Language to learn: - Establishment of Quality: large, small - Comparatives: larger, smaller - Superlatives: largest, smallest Small part may cause choking hazard.