Little Toy Tribe

Addition By Heart

Addition By Heart - Main image
$25.97 $39.95 In stock

A visual addition flash card system for mastering foundation maths facts in 5 minutes a day, using dice patterns, ten frames and bar diagrams across three progressive decks.

Details

  • Includes 3 decks (25, 75 and 32 cards) plus a teen numbers reference deck and a spaced repetition guide
  • For ages 6+
Confirm the order

Check the specification, quantity and total at checkout.

Before work begins

Factor in processing and transit time when planning your order.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
Refund requests

Use your order reference when explaining the issue to the store.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery for your items

Check the destination and shipping charge before payment.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Sending an item back

Ask the store for instructions before packing and returning the item.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 3 reviews)

Eli ★★★★★

The ten-frame cards finally made the "why" behind regrouping click for my daughter—she's actually asking to do her five minutes now. Seeing the dice patterns alongside the written equations has been a game changer for her number sense.

Emma ★★★★★

My son usually dreads math practice, but the ten frames make the facts click visually without tears. We’ve been doing just five minutes a day and he’s already moving faster through the bar diagrams.

Evelyn ★★★★★

The dice patterns on the cards finally made those tricky addition facts click for my daughter, and she actually asks to practice now. We’ve been doing just five minutes each morning, and I’m amazed at how quickly her recall is improving with the progressive decks.