The Ten Frames set comes from basic numbers and operations in “Base Ten”
Kids will use Ten Frames to gain foundations for place value 1-20, the basic math operation as well as develop numbers skills and explore relationships among numbers such as 10 = 6+4 or 10 = 5+5
 
About PlanToys
At PlanToys®, we work toward our belief of "Better Kids for Better World". Focus on sustainability, safety and child development are our top priorities! Since 1981, PlanToys®, has embraced a sustainable mind to respect and preserve natural resources for future generations. We believe that children are the real force behind this mission.
 
Our well-designed toys made of reclaimed rubber woods help enhance the development of children from newborn to 5 years old, as these first five formative years are absolutely critical for their growth. We also strive to nurture them with the freedom of play and a closer relationship to nature. Meanwhile, we try to develop the safest processes and use materials that cause minimal or no effects to our staff, consumers, the environment, and the planet. Our path of being a green company has been defined in “Sustainable Way” which includes Sustainable Material, Sustainable Manufacturing and Sustainable Mind.