Description: Montessori mathematic material - 1-20 bear bars with wood frame. Kids can hang the bead bar at the relate number, understanding relation of number beads and quantity. Used in mathematical activities to help kids to understand 1-20 number counting, order of these number and its quantity. Excellent homeschool or classroom educational material. Material: Wooden Size: 29x13.5x14.5cm / 11.4x5.3x5.7 inch Chocking Hazard - Small Parts! Children under 3 years old should play with the toys under parents supervision! Package Includes: 2 Piece Wood Frame 20 Pieces Bead Bar
