MathLine – Our Guarantee

MathLine for School > Our Guarantee

My Guarantee to You

Since MathLine has been used in schools we have heard tremendous stories of success. MathLine has answered so many struggles for today’s students because of its self-contained design and concrete-to-abstract correspondence. We know you too can benefit from this alternative strategy.

MathLine was first used in my home and local school. After seeing its performance as a supplemental tool, I was convinced that all children would benefit from using it.

It is my heart’s desire that students around the world learn math concepts with MathLine. Let your students realize the same success that millions have already experienced. I confidently guarantee your satisfaction or I will gladly refund your money.


Brita Ylitalo, President
Howbrite Solutions, Inc.

Product Warranty

MathLine products are guaranteed for one year for manufacturer’s defects. If deemed defective we will replace the affected products.

Return Policy: There is a 45-day money-back guarantee on all MathLine Products for any reason. Product(s) must be returned in new condition. After 30 days, the sale is final. Returns that are the result of a customer ordering error are subject to a 10% restocking fee.



MathLine for School > Our Guarantee