Wumudidi Wooden Montessori Addition Subtraction Strip Board, Math Material for Preschool Early Learning Tool

IMPROVE THINKING SKILLS:Let the baby pass printed numerals red and blue wooden strips learning for addition, subtractionFamous Montessori Math Material:Addition Subtraction BoardHigh-grade beech wood, environmental protection water-based paintwith addition and subtraction board,red,blue and nature wooden color ruler.Professional Addition Subtraction Board version to develop kids’math ability.Teaching aids: one for each addition and subtraction method, plus 2 subtractive chips*2 sets, wooden ruler*1 set

: 35.5*6.5*5cm: 1.7KG: high-grade eucalyptus, environmentally friendly water-based paintEducational purposes:1, more clearly help children understand the combination of numbers and their results.2. For the 1 digit + 1 digit, the answer has a clearer understanding of the number within 1-18.3. Use this computing board as an exercise to make the calculations more progressive and introduce mental arithmetic.

Features

• IMPROVE THINKING SKILLS:Let the baby pass printed numerals red and blue wooden strips learning for addition, subtraction
• Famous Montessori Math Material:Addition Subtraction Board
• High-grade beech wood, environmental protection water-based paint
• with addition and subtraction board,red,blue and nature wooden color ruler.
• Professional Addition Subtraction Board version to develop kids’math ability.