New
Arrivals/Restock
Premium Montessori Math Materials, 4+ lbs Solid Beechwood Subtraction Box - Math Facts within 20, Wooden Manipulatives for Ages 5-7, Homeschool & Classroom(Subtraction Equations and Differences Box)
5.0 (65 items)
Limited Time SaleUntil the end
11
41
13
US$43.79 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$29.20
Product details
| Management number | 210841651 | Release Date | 2026/04/04 | List Price | US$29.20 | Model Number | 210841651 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 1️⃣ 🧠 Master Subtraction Within 20: Premium Complete Set Thishigh-quality, comprehensive set provides focused practice for mastering all subtraction facts up to 20. It includes 155 premium wooden equation cards and 155 matching answer chips, forming the definitive math facts box for building automatic recall and mental math fluency.
- 2️⃣ 🤔 Engineered for Self-Directed Learning & Critical Thinking As anauthentic Montessori material, it cultivates deep conceptual understanding. Children verify answers through active reasoning—using inverse operations or hands-on tools—fostering independent problem-solving and logical skills beyond rote memorization.
- 3️⃣ 🔄 The Essential Sequential Step After Addition Thisgreen-lidded subtraction box is the direct, logical progression after the Addition Equations Box. It solidifies the inverse relationship between operations and lays the groundwork for advanced work with materials like the Multiplication Bead Board.
- 4️⃣ 🌳 Superior Craftsmanship: Solid Beechwood with Organized Design Crafted from premium, solid beech wood,this set features a durable two-compartment box with a vibrant green “–” symbol lid for instant recognition. The high-quality, smooth-finished wood and organized design (12.6”x6.3”x3.5”, 4.1 lbs) ensure longevity and support orderly work habits.
- 5️⃣ 🏫 Professional-Grade Tool for Educators & Homeschools The standard forKindergarten to 2nd-grade subtraction mastery. Its professional, structured design aligns with Montessori teaching protocols, making it a cornerstone resource for effective classroom math centers and rigorous homeschool curricula.
- 6️⃣ ❤️ Inclusive, Multi-Sensory Design for Diverse Learners Thetactile, concrete, and structured nature of this high-quality material makes it exceptionally effective for varied learning needs. It serves as a valuable special education resource and a calming autism learning tool, while also providing gentle cognitive stimulation for seniors.
Bestseller ranking
Early Childhood Education Materials
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form