FLASHCARDS · AGES 4+

The next step in numbers: 10 to 20 and beyond.

Numbers Extension Flashcards

£17.95

Two sets of 10–20 cards: one pairs each number with its written word (11 / eleven), the other with matching dots to count. Plus sum symbols and a 1 to 20 counting card.

Learn Complex Numbers Activity Flashcards
  • Picks up where they are — pairs with the Numbers pack to take counting past 10.

  • Two ways to learn each number — its written word on one set, its matching dots on the other.

  • Sums that grow — plus, minus, times, divide and equals for first written maths.

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Order by midday on a weekday and we'll dispatch the same day

30-day simple returns (returns policy)

STEM-accredited (see the certificate)

Reception and Year 1 numbers, mastered at home.

By Year 1, children are counting to 20 and spelling numbers out.

Your child has the basics. Now comes 10 to 20. These cards match each number to its dots for counting, and to its word for spelling. The pack tells you what school expects, so you always know what's next.

What's Inside

Bigger numbers matched to their words and their dots — spelling, counting and first sums.

  • Number-and-word set — 10 to 20, with the numeral on the front and the written word (eleven, twelve) on the back.
  • Number-and-dots set — 10 to 20, with the numeral on the front and matching dots to count on the back.
  • Symbols for plus, minus, times, divide and equals.

More than bigger numbers

The cards teach 10 to 20. Your Happy Little Doer takes away much more.

Habits that last

A little and often builds a routine for life.

A love of learning

Turn counting into a game and they forget they're learning.

Maths that flows

As counting to 20 becomes automatic, sums stop feeling like hard work.

Confidence that lasts

A child ready for Year 1 maths raises their hand faster.

Boost your child's development

Speech & language

Speech & language

Saying and spelling numbers builds vocabulary.

Confidence & independence

Confidence & independence

Small wins that grow self-belief.

Cognitive skills

Cognitive skills

Pattern-spotting, counting and memory through play.

Reading fluency

Numeracy foundations

Dots, words and symbols build real number sense.

Tried, tested and trusted

Designed by a parent, shaped by teachers, and recognised by the experts.

Parent-designed

Created by a mum on a mission to give her own children a better start.

Teacher-tested

Tried in real classrooms and shaped by teachers who use them every day.

Award-winning

Junior Design Awards, Made for Mums Gold and more! Recognised by the experts who judge children's learning.

STEM-accredited

Our products are independently assessed and recognised for building genuine thinking, maths and science skills through play.

Learning through play

THE JOY OF LEARNING

Learning through play

We believe the best kind of learning doesn't feel like learning at all. Five minutes at the kitchen table, counting past ten. That's all it takes.

Try the activity card in the pack to keep them playing.