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Addition Strip Board

Addition Strip Board

The Addition Strip Board helps a child understand basic addition, and prepares a child for more abstract math. The set contains: a wooden board (12 squares by 18 squares) with the numerals 1-18 printed across the top; a wooden box containing 9 red wooden strips and 9 blue wooden strips of varying lengths both printed with the numerals 1 to 9.

In stock



  • CPSIA
    HR4040
  • Trusted by thousands
  • Rated and reviewed
SKU 510500270
Regular price $29.95
Regular price Market Price: $76.20
Sale price Our Price: $29.95
You Save: 61%
Shipping calculated at checkout.

Product Details

Addition Strip Board helps children understand basic addition and prepares them for more abstract mathematics. The set contains a wooden board with 12 by 18 squares and numerals 1-18 printed across the top, plus a wooden box containing 9 red wooden strips and 9 blue wooden strips of varying lengths printed with numerals 1-9.

Educational Purpose:
Develops concrete understanding of addition facts and supports the transition toward more abstract arithmetic.

Activity:
Children arrange the numbered red and blue strips on the board to model addition combinations and observe numerical relationships.

Set Includes:
• 1 Wooden Board, 12 × 18 Squares, with Numerals 1-18
• 9 Red Wooden Strips Numbered 1-9
• 9 Blue Wooden Strips Numbered 1-9
• 1 Wooden Storage Box

Age: 3-6
Safety Testing: CPSIA HR4040 and ASTM F963, tested by a CPSC-accredited laboratory.

Our Promise

At Montessori Outlet, every product is inspected before shipping to ensure customer satisfaction. Returns or exchanges are accepted within 30 days of delivery under two categories: 

Category A: Manufacturer Defects & Shipping Damages

If items arrive damaged, defective, missing, or incorrect, contact us within 30 days for replacement. Montessori Outlet covers replacement shipping. Photos may be required for claims.

Category B: Personal Preferences.

Books are non-returnable. For returns due to personal choice, a 15% restocking fee and return shipping costs apply;  original shipping is non-refundable. Furniture returns follow manufacturer policies with a 20% restocking fee for resalable items and no returns if assembled or damaged.

After 30 days, all sales are final.

Addition Strip Board

$29.95

  • 5 stars: 5 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Cjantz
Durable, beautiful

We received this as a hand me down from a classroom where hundreds of children had already used it. The paint is still intact, colors bright, and board clear. Very durable and attractive material. Thank you!

r
ryounus
Very good quality!

The addition strip board is very nice. The board and the strips are great quality and very easy to use. My kids really enjoy it!

h
helene18181
Fun to manipulate!

People suggested I make my own addition strip board but I am so glad I got this one! The wooden strip board are fun to manipulate and my children now love practicing their additions with this fun work!

s
summergirl488
Fun, challenging work!

A few of the children in my classroom just started using the addition strip board last week to complete simple equations. They have been having a lot of fun with this challenging work. The product arrived quickly and in perfect condition. I also ordered the addition equations and sums box, but it has not arrived yet because it is on back order.

h
helene18181
Beautiful and fun!

I considered making my own but I am so glad I finally got this one instead! It is beautifully made and my children love using it! Well worth the purchase!

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