Base Ten materials assist students in understanding the relationship between units, tens, hundreds and thousands. The colors help emphasize the base ten nature of the number system, and make it simpler for students and teachers to describe what they are doing.
6+
Develop number sense
Helps children in visualizing numbers to develop number sense, and to become proficient in place value. Base 10 blocks are proportionally sized to emphasise that 10 ones make 10, 10 x ten makes 100 and 100 x ten = 1,000. Hands on Learning.
Helps advance important maths skills
Advance important maths skills in counting, sorting, place value, addition, subtraction, multiplication, division & subitising.
Essential educational tool
Edx Education’s Base 10 Set is color coded to help make it easier for students and teachers to describe and recognise what they are doing as they can refer to the different colors during learning activities.
Edx Education Number Balance 
edx education_19612_Pattern Play Activity Set-0