Do these have all of the facts? For example: a card for 2+3 and a 3+2 card, etc.

Yes, all versions of the facts are included such as 2+3 and 3+2, as well as some bonus facts too!

Can you use a dry erase marker on these cards?

The cards have a thick coating on them for durability that allows dry erase markers to be used and erased. We recommend erasing the marks when you've completed your lesson to avoid ghosted marks that can occur when ink is left for prolonged periods.

What bonus facts are included?

Bonus facts for Addition are: 10+15, 25+25, 50+50, 100+100 Bonus facts for Subtraction: 100-20, 60-15

Why do Subtraction facts only go to 17? Is there a reason 18, 19, and 20 weren't included for subtraction?

Most subtraction decks only go to 12, but with wanted to provide more value so our Subtraction deck includes facts up to 17. Be cautious - some decks claim to go to 20, but won't include all facts, skipping key facts to maintain a low card count.

What are the dimensions of the box and cards? Does the set come with 1 box for Addition and 1 box for Subtraction?

This dual pack contains the Addition and Subtraction decks in their own separate boxes. The dimensions of each separate deck's package are: 6” x 3.5 x 2.75. The dimensions of the cards themselves are 5.25” x 3.

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Think Tank Scholar 346 Addition and Subtraction Flash Cards +2 Dice Set (Award Winning) All Facts Color Coded, for Kids in Kindergarten, 1st, 2nd, 3rd Grade Class or Homeschool - Games & Chart

Product ID: 97549195

🃏346 jumbo flash cards

🎲2 twelve-sided quick quizzing dice

📊color-coded addends & minuends

¥17207

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎯 Unlock Math Mastery & Make Learning Addictive!

MASTER MATH WITH 346 JUMBO CARDS - Premium 3.1” x 5.2” flash cards designed for easy handling and quick learning.
COLOR CODED VISUAL AIDS FOR CLARITY - Unique color coding and graphic illustrations simplify addition & subtraction concepts.
TRACK PROGRESS WITH SMART TAB SORTING - Exclusive angled corner tabs let parents and teachers organize mastered vs unmastered cards effortlessly.
BOOST ENGAGEMENT WITH 2 QUICK QUIZZING DICE - Dynamic 12-sided dice keep practice fast-paced and fun, perfect for game-based learning.
AWARD WINNING QUALITY TRUSTED BY EDUCATORS - 6+ prestigious awards and developed with US teachers for proven educational impact.

The Think Tank Scholar 346 Addition and Subtraction Flash Cards +2 Dice Set is an award-winning educational tool designed for kids aged 5-9. Featuring 346 jumbo-sized, color-coded flash cards covering addition facts 0-12 and subtraction facts 0-17, plus bonus facts, it includes two 12-sided dice for interactive quizzing. Developed with US educators, the set offers unique visual aids, a mastery tab sorting system, and durable laminated cards in a sturdy storage box—perfect for homeschooling or classroom use.

Specifications

ASIN	B07DP9GNST
Age Range Description	Kid
Best Sellers Rank	#20,992 in Toys & Games ( See Top 100 in Toys & Games ) #164 in Educational Flash Cards
Brand Name	Think Tank Scholar
Customer Reviews	4.8 4.8 out of 5 stars (638)
Educational Objective	Math Skills
Included Components	2 Twelve-Sided Math Dice, 346 Addition & Subtraction Flash Cards, Addition & Subtraction Reference Charts, Mastery Tab Sorting System, Storage Box
Item Dimensions	5.87 x 5.43 x 3.54 inches
Item Dimensions L x W	5.2"L x 3.1"W
Item Weight	3.1 pounds
Manufacturer	Think Tank Scholar
Manufacturer Part Number	TTS-3-6
Manufacturer recommended age	5 - 9 years
Material Type	Cardstock
Model Number	TTS-3-6
Number of Items	4
Number of Packs	2
Number of Pieces	346
School Type	Elementary School
Set Name	Add & Sub Bundle
Size	3.1” x 5.2”
Theme	Mathematics
UPC	051497040864
Unit Count	348 Count

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¥17207

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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