Large counting frame – understanding mathematics in the millions

The large counting frame made of beech wood allows children to actively explore number ranges up to 9,000,000 and make mathematical relationships visible. The colored wooden balls in the typical Montessori place value colors of green, blue, and red support the understanding of the decimal system and help to present even complex calculations clearly.

With its seven place value rows, the counting frame offers the possibility to represent numbers from one to a million. Children can follow additions, subtractions, and multiplications in the millions step by step, thereby developing a deep understanding of numbers and arithmetic operations.

The place value labels attached to the side facilitate orientation and promote independent work. Thanks to the slight incline of the frame, all rows remain clearly visible and easily accessible – both during individual work and in class.

The large counting frame can be ideally combined with other Montessori materials such as the Golden Bead material, the Mark game, or the large number cards, and is excellent for the transition from concrete to abstract arithmetic.

Learning objectives

• Understand numbers and place values up to 9,000,000
• Practice addition and subtraction in the millions range
• Visually represent multiplication tasks
• Master the decimal system securely
• Discover and solidify calculation strategies through hands-on activities

Product features

• Stable counting frame made of high-quality beech wood
• Color-coded wooden balls according to the Montessori place value system
• Seven place value rows from 1 to 1,000,000
• Pleasant tactile experience for an active learning experience
• Side place value markings for orientation
• Slightly inclined design for optimal overview
• Ideal for schools, Montessori institutions, and remedial teaching

Place value construction

• 1s = Green
• 10s = Blue
• 100s = Red
• 1,000s = Green
• 10,000s = Blue
• 100,000s = Red
• 1,000,000s = Green

Dimensions: approx. 26.5 × 34.0 × 7.5 cm
Diameter of the balls: approx. 8 mm

The large abacus makes even extensive calculations in the millions manageable and understandable. By actively working with the beads, children develop a sustainable understanding of numbers and gain confidence in dealing with large numerical ranges.