Great tool to teach kids with

the power pen keeps mt daughter engaged and is a great tool. (2nd grade)

My students love using this to practice fluency in single digit subtraction, it’s great that’s it’s self directed and doesn’t require any teacher support.

Math can be fun with the subtraction cards and pen! It features fun sounds and great accuracy when teaching children subtraction. We love this product.

I was looking for a fun way to help my 7 year old practice his addition/subtraction math facts. This was a huge hit for that! I highly recommend for any kid who is resistant to math worksheets. We got this and the addition cards, and I plan to get the sight word cards for my soon-to-be kinder kiddo!

I was so excited to get these cards because my daughter struggles with subtraction below 20. I was so disappointed when I opened the box to find that it only goes up to 14-0. She only needs help on 13-4 up to 18-9. I DID NOT SEE ANYWHERE IN THE DESCRIPTION THAT IT DOESN'T GO THAT HIGH. In one place on the back of the box it reads subtracting whole numbers 0-14. For other parents wanting to reinforce fluency for the larger double digit subtraction GET A DIFFERENT PRODUCT. For Lakeshore, please put in the description that it goes up to 14-0 so other parents aren't disappointed.

Excellent product for any student.

This item gives students another way to learn the skills we are focusing on! Love it!

I bought the subtraction and the addition quiz cards and the quiz pen it works great

I bought the addition and subtraction very nice

I got this for a 7 year old.. he loves it.. already see improvement of not counting on his fingers! Starting with adding and subtracting.. loves when the green light goes on. His goal is to get the multiplication cards.

Caught my 5 year old actually using the cards with the pen, ergo he must like it, ergo he might actually be learning his subtraction facts.