







🧮 Master math the smart way—write, erase, repeat, and never miss a number!
This 8-pack of double-sided dry erase number line whiteboards offers kids and students a dynamic, reusable learning tool featuring number lines from 0-20 and charts from -9 to 120. Sized at 12” x 9” with smooth, erasable surfaces and kid-safe rounded edges, these boards are perfect for classrooms and home use to practice addition, subtraction, multiplication, and division while reducing paper waste.






| ASIN | B0BXX13HF6 |
| Additional Features | Double Sided, Dry Erase, Foldable |
| Best Sellers Rank | #6,218 in Office Products ( See Top 100 in Office Products ) #79 in Dry Erase Boards |
| Brand Name | SpriteGru |
| Color | Number Line Whiteboards Cards |
| Customer Reviews | 4.3 out of 5 stars 345 Reviews |
| Frame Material | Metal |
| Included Components | Marker |
| Item Dimensions W x H | 12"W x 9"H |
| Item Height | 9 inches |
| Item Weight | 297.8 Grams |
| Manufacturer | SpriteGru |
| Material Type | Paper |
| Mounting Type | Tabletop Mount |
| Occasion | Birthday |
| Target Audience | Student, Teacher |
| Writing Board Type | Whiteboard |
A**N
Easy to read and understand making teaching concepts easier
These place value whiteboards have been incredibly helpful in my fifth grade classroom. The double sided design makes it easy to switch between standard, word, and expanded forms, and the regrouping chart on the back is perfect for visualizing multidigit problems. My students really enjoy using them, they love being able to see the representations clearly and work through place value concepts in a hands on way. The boards are sturdy, easy to clean, and just the right size for desk work or small group instruction. I’ve seen a noticeable improvement in engagement and understanding since introducing these into our math lessons. Whether we’re working on decimals or whole numbers, these boards make abstract concepts more concrete and accessible. They’ve become a reliable part of our daily routine, and I’d recommend them to any teacher looking to reinforce math fundamentals with visual support.
S**.
Great value
Great dry erase board. Helps when students are learning long division. Not as thick as I’d like, but they have held up for 1 school year.
B**M
Great quality, great for dry erase marker for practicing math problems
Great quality, great for dry erase marker for practicing math problems
A**J
A bit flimsy but it's to be expected for the price
A little thinner than I expected but I still like them and work for what I needed. Size was just right, standard lapboard size, I'm a little worried about how they will hold up with cleaning but they erase well.
D**E
10/10
This product is exactly what I wanted. It works great in my classroom groups. For some reason I thought it was just 2 but when it can I realized that I was 8. I really love the quality and I would buy the 10 more times if I need to. 10/10
R**Y
Very, very thin and flimsy
I did wonder how these are so cheap. But I ordered them because I needed a couple whiteboards. I didn’t wanna order just one and I didn’t need this many but I ordered this pack because it was cheaper. I would not call these whiteboard at all. These are a flimsy white Thick piece of paper basically that you can write on. They are not really going to hold their shape when you need to write on them so you’ll have to put them on a hard surface to use. My son went and rinsed one of them off for some reason and the water went all inside of it and ruined it so they definitely can’t be wet
T**E
Great purchase
Love this for reading small group spelling. Great quality.
S**O
SUPER THIN, NO MDF OR COMPOSITE CORE, NOT RIGID, READ 1-STAR REVIEWS
I've been rooked! Definitely a situation where 'read reviews' is of utmost importance. THESE SHEETS ARE SUPER THIN! BUYER BEWARE! I definitely should have questioned the lower price with the number of sheets (can't even call them boards, because they are NOT). Nowhere in the description does it mention their less than 1mm thickness. LOL. Jokes on me, for the price I won't bother sending them back, somewhere I may find a use for them. Live and learn. If seller dislikes 1-star reviews, perhaps the thickness should be clearly stated in the listing title. I like the way the images (way down below) show a man pulling one of these from his carrying bag, like it wouldn't be totally destroyed if stuffed into a bag because it is flimsy. Goodness!
Trustpilot
1 month ago
1 month ago