Aylar: Şubat 2019

Atık Pilleri Dönüştürelim

Atık Pilleri Dönüştürelim

https://www.youtube.com/watch?v=wfeM1m_BMOA https://www.youtube.com/watch?v=7gRsEcja5N0 https://www.youtube.com/watch?v=r9e9jAJqJRU https://www.youtube.com/watch?v=P15gYTfmUxE https://www.youtube.com/watch?v=b51F9fbenho https://www.youtube.com/watch?v=8F4m6bVjzB4&t=31s https://www.youtube.com/watch?v=VF8fQ4b1m4M