Introduce your child to subtractionwith these flashcards from Wilco. 40 flashcards feature simple subtractionproblems for your child to study and learn with. Instructions included.
 
Key Highlights:
A fun and engaging way to introduce early learning concepts
Each card contains 40 cards (glossy cardboard)
With 40 bright flashcards and a carry case for learning on the go
Let's help children learn/recognize numbers with these flash cards.
Children will like and be enthusiastic about learning
Build word recognition and image association skills
Engage and entertain young children 
Ideal for children aged 3+ years
Value for money