- Easy to learn
- Filled with fun facts
- Number of flash cards: 32
- Helps to engage and entertain your kid
So many children are fascinated by numbers, counting and other calculations. You can feed their natural curiosity with this fact-filled volume of thick and durable flashcards from ECEM. There's many to learn of numbers.Every card is beautifully illustrated and filled with basic numerical calculations. Share them with your kids again and again.