Let's Make: DIY Montessori Sandpaper Numbers


After picking up my daughter from school one morning, she said, "Mommy, I did the sandpaper numbers today! Can you buy me those?" E had been finding it challenging to adjust to the Montessori method, so this seemed like a milestone. Finally, she'd enjoyed the work! Still, I hesitated to answer. If you're familiar with Montessori didactic materials, you can probably guess why: a set of sandpaper numbers costs upwards of Php1000 locally! It would be a great investment for a school, or even a mom who does Montessori homeschooling or has raised her kids in the Montessori way (and if you are looking for a beautiful, high-quality, Montessori-teacher-approved set, do check out the online store of the wonderfully inspiring Mars Medina of Montessori on Mars). But for a mom with limited resources and patience whose daughter is not strictly Montessori-raised with the tendency to get creative with her usage of materials, the thought of spending over a thousand pesos on a set that might end up painted on, glued together to make a dinosaur house, or used as a raft in a water bin made me feel a bit queasy. I needed a budget-friendly mom hack.

So I decided I'd make a set myself.