Subtraction Flashcards will help fast track subtraction skills of numbers to 10, 20 and 100.

Contains 162 flashcards that work with Flashbot – a flashcard flipper. Say the answer andplace the card into the Flashbot’s mouth. The answer magically appears below. A perfect way to master essential learning skills.

Flash cards include 3sets:

• Subtracting numbers up to 10
• Subtracting numbers up to 20
• Subtracting numbers up to 100

Ages:5 + years.

Flashbot robot not included.