This is so clever 😮

That might help kids visualise what it means to add and subtract. Interesting concept.

this one is so good

Really clever

This is great for kids who are visual learners

Good for muscle memory 🔥

Interesting fr

thanks, glad you liked it

That’s a great way for learning!

Am i the only one searching comments for a link?

Wow never thought of this thank you

Very clever 🤯