Kindergarten Logic (Thinking Skills) (Thinking Skills Workbooks)
Kindergarten Same and Different (Thinking Skills) (Thinking Skills Workbooks)
Logic, Grade Pre-k (Thinking Skills Workbooks) (Kumon Thinking Skills Workbooks)
Spatial Reasoning, Grade Pre-k (Thinking Skills Workbooks) (Kumon Thinking Skills Workbooks)
My Book of Simple Addition: Ages 4-5-6
Creativity, Grade Pre-k (Thinking Skills Workbooks) (Kumon Thinking Skills Workbooks)
Differentiation, Grade Pre-k (Thinking Skills Workbooks) (Kumon Thinking Skills Workbooks)
My Book of Easy Telling Time: Learning about Hours and Half-Hours
My Book of Writing Words: Learning about Consonants and Vowels (Kumon Workbooks)