Activity & Learning Toys
Lakeshore Self-Teaching Math Machines - Set of 4
Our set of math machines puts fun math practice right at kids’ fingertips Self-directing machines are totally self-checking--great for independent skill-building practice Perfect for teaching and reinforcing addition, subtraction, multiplication and...
https://www.bizrate.co.uk/activity_learningtoys/lakeshore-self-teaching-math-machines-set-oid28638544244.html
