Видео с ютуба Abacus For Kids

Animated Abacus Level 1

Abacus | Learn To Count | Learning Videos For Children by Kids Baby Club

Abacus tutorial for beginners - Math and Addition- How to start with Abacus easy way |2.5 yr Toddler

Abacus 2 Digit Numbers Addition Sum || Kids Visualization Power #kids #amazing #performance

Learn Simple Additions and Subtractions on the Abacus

Amazing abacus addition by Japanese girl, age 7

How To Use An Abacus

Numbers 1 to 19 on Abacus | Mathematics Grade 1 | Periwinkle

Учебное пособие по счету: 1 базовая функция

ABACUS Уровень 1 - 3-е видео

Learn To Use an Abacus To Count! *Math for Kids*

ABACUS Уровень 1 - Видео 2

Preschool Abacus Lesson

How to use the abacus, Add, Subtract, Multiply, Divide /GTflix

Abacus Mental Math Demonstration - Strengthen Math Facts, Improve Focus, Concentration & Memory

Abacus Demo at Advance level by Ritwik Sinha ! Watch the effort !!

Peck Peck the Woodpecker broke the abacus, and Hop Hop the Owl helps him fix it.

Baby learning numbers for kids with Hop Hop the Owl. The abacus for kids. Baby cartoons in English.

Сложение на абакусе | абакус для детей | InstAbacus

Урок 2. Как пользоваться абакусом (или соробаном)? Простые вопросы на сложение и вычитание