Endless Practice
The reusable dry erase surface allows kids to practice again and again, correcting mistakes easily without wasting paper.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Make Early Math Practice Fun and Reusable
These dry erase number line cards give young learners a hands-on way to master addition and subtraction, with a write-on, wipe-off surface that makes practice endlessly repeatable.
- 16 double-sided cards cover number lines from 0-10 and 0-20
- Two erasable pens included for immediate use
- Blank back side encourages independent problem-solving
- Made from durable, water-resistant 250g cardstock with protective coating
- Ideal for ages 4-6, perfect for classroom and home learning
Why Kids and Parents Love These Cards
Complete Learning Set
With 16 double-sided cards covering number lines from 0-10 and 0-20, children get a full range of practice for early addition and subtraction.
Ready to Use
Two erasable pens are included, so kids can start practicing right away without any extra supplies.
Independent Thinking
The blank back side encourages children to solve problems on their own, building confidence without relying on the number line.
Specs
The details that matter
Built to last outdoors, season after season.
- Quantity
- 16 double-sided cards
- Number Line Range
- 0-10 and 0-20
- Material
- 250g cardstock with protective coating
- Includes
- 2 erasable pens
- Age Range
- 4-6 years
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
How many cards are included in this set?
The set includes 16 double-sided cards: 8 with number lines from 0 to 10 and 8 with number lines from 0 to 20.
Are pens included with the cards?
Yes, two erasable pens are included, so kids can start practicing right away.
Can the cards be used more than once?
Yes, the write-on, wipe-off surface allows for endless practice and easy correction, making the cards fully reusable.
What is the back side of the cards used for?
The blank back side encourages independent problem-solving without the number line, helping children build confidence on their own.
What material are the cards made from?
The cards are made from durable, water-resistant 250g cardstock with a protective coating.
What age group is this product designed for?
The cards are ideal for ages 4-6, supporting early math confidence and skill-building at home or in the classroom.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.