Verification de l expression de la periode du pendule elastique

school bag

⏱ 1min 👁 11

my classroom

⏱ 1min 👁 12

I'm from Tunisia

👁 10

Hello hi

⏱ 1min 👁 11

Your name

👁 11

Go to school

⏱ 1min 👁 10

days of the week

👁 13

Trois petits lapins

⏱ 1min 👁 9

My family

⏱ 1min 👁 9

Joli coucou

⏱ 1min 👁 11

Qu'elle est jolie la Tunisie

⏱ 1min 👁 10

How old are you

⏱ 1min 👁 15

Ma maison

👁 9

Numbers

👁 11

Glad

👁 9