My 4-year-old absolutely loves these flashcards! The illustrations are beautiful and the dual-side learning is brilliant. Quality is genuinely premium — much better than what we've seen elsewhere. Highly recommend to parents.

Product information
Montessori Sandpaper Numbers 0 to 9 for children aged 3 to 10 years. Ten engineered-wood cards each carry a raised sandpaper numeral over a smooth grey background, with a yellow underline that gently teaches orientation. Children trace each numeral in the correct stroke direction with two fingers while saying its name aloud, mapping touch, sight and sound onto one symbol. It is the reason Montessori children write numbers neatly from the very first attempts. Made in India by Kidken; BM prefix marks the budget tier with the same learning content as the standard set.
At a glance
- 10 sandpaper numeral cards (0 to 9)
- Grey background with yellow underline for orientation
- Wooden storage box included
- Recommended for children aged 3 to 10 years
- Engineered wood + sandpaper, non-toxic finish
- Budget-tier (BM prefix), same learning as the standard set
- Made in India
How it compares to a printed number chart
| Feature | Printed number chart | Kidken Sandpaper Numbers 0-9 |
|---|---|---|
| Sensory input | Sight only | Sight + touch + sound (multisensory) |
| Stroke order | Not enforced | Finger follows the sandpaper naturally |
| Orientation cue | None | Yellow underline anchors 'up' every time |
| Reuse | Torn in a term | Wooden cards, hand-me-down safe |
| Preparation for writing | Minimal | Direct: felt stroke translates to written stroke |
Why curated by SkilloToys
SkilloToys keeps the Montessori sandpaper numbers because number formation is a hidden reason many primary-age children write untidily. A child who has felt each numeral in the fingertip writes it clean the first time on paper.
Recognition of numerals 0 to 9. Correct stroke order for writing numbers. Multisensory memory encoding. Pre-writing hand strength. Number-symbol to name association. Concentration through repeat tracing. Foundation for later addition and place-value work.
How many number cards are included?
Why the yellow underline?
What is the ideal age to start?
Does this pair with Sandpaper Letters?
How should the cards be stored?
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What parents are saying about SkilloToys
I ordered some Montessori materials for my Montessori Teacher Training Center. I'm happy will the Skillo toys. Reasonably price, materials were delivered on time with safe packing. More over they were reachable. Thank you
I bought some montessori math toys from skillotoys. It was very good quality toys with reasonable prices. Happy with the purchase.
Hindi varnamala flashcards,I received,best to teach my students, waiting to buy more educational resources..good experience... Tracking details were available.. received my product without any delay or trouble...
I am a speech language pathologist. I’m so happy on the purchase from skillotoys. There material was very creative and a highly valuable material resources for both therapist and clients as well . I would highly recommend them for the built quality
Have been looking for some educational tools to teach moral values to my kid. To my surprise there was none by Indian companies. Luckily found skillo toys flash cards on emotions and acts of kindness. Quality is top notch. Thoughtfully crafted stuffs.
I ordered the Upper and Lowercase letters to enhance Language learning in class. Excellent quality, and the team was able to answer all my queries. Will definitely go back for more.
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