---
product_id: 31955302
title: "Carson Dellosa 30-Piece Number Line Set, 22\" x 1.5\" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves"
price: "AR$75481"
currency: ARS
in_stock: true
reviews_count: 11
url: https://www.desertcart.com.ar/products/31955302-carson-dellosa-30-piece-number-line-set-22-x-1
store_origin: AR
region: Argentina
---

# Carson Dellosa 30-Piece Number Line Set, 22" x 1.5" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves

**Price:** AR$75481
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Carson Dellosa 30-Piece Number Line Set, 22" x 1.5" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves
- **How much does it cost?** AR$75481 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/31955302-carson-dellosa-30-piece-number-line-set-22-x-1)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

desertcart.com: Carson Dellosa 30-Piece Number Line Set, 22" x 1.5" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves: 9781483816951: Carson Dellosa Education: Books

Review: Super for children learning to add and subtract. - These are very nice for children learning to add and subtract. I learned with number lines and thought it would be helpful for my granddaughter. I did not read that there were 30 in the pack so maybe take note of that. Great value for the money.
Review: Students are winning - Students love these

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #54,623 in Books ( See Top 100 in Books ) #72 in Math Teaching Materials #11,860 in Education Supplies & Craft Supplies |
| Customer Reviews | 4.7 4.7 out of 5 stars (424) |
| Dimensions  | 3 x 24 inches |
| Edition  | Chrt |
| Grade level  | Kindergarten - 3 |
| ISBN-10  | 1483816958 |
| ISBN-13  | 978-1483816951 |
| Item Weight  | 4.8 ounces |
| Language  | English |
| Print length  | 30 pages |
| Publication date  | January 15, 2015 |
| Publisher  | Carson Dellosa Education |
| Reading age  | 5 - 8 years |

## Images

![Carson Dellosa 30-Piece Number Line Set, 22" x 1.5" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves - Image 1](https://m.media-amazon.com/images/I/71h+j9wc-VL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super for children learning to add and subtract.
*by D***S on April 1, 2025*

These are very nice for children learning to add and subtract. I learned with number lines and thought it would be helpful for my granddaughter. I did not read that there were 30 in the pack so maybe take note of that. Great value for the money.

### ⭐⭐⭐⭐⭐ Students are winning
*by C***A on November 23, 2025*

Students love these

### ⭐⭐⭐⭐⭐ Lovely
*by S***D on September 26, 2024*

I had these laminated at my school and they are fantastic. My students got a lot of use out of them and it was a great tool for them to have.

## Frequently Bought Together

- Carson Dellosa 30-Piece Number Line Set, 22" x 1.5" Dry Erase Hands-on Learning Tools With Color-Coded Numbers -20 Through 20, Math Classroom Must Haves
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**Shop now:** [https://www.desertcart.com.ar/products/31955302-carson-dellosa-30-piece-number-line-set-22-x-1](https://www.desertcart.com.ar/products/31955302-carson-dellosa-30-piece-number-line-set-22-x-1)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*