This document summarizes the author's experience with eTwinning projects from 2006 to 2015. It describes nearly 40 projects involving children aged 7-13 from different countries. The projects covered a wide range of topics including languages, mathematics, science, geography, religion, physical education and more. They varied in length from short introductions to long-term partnerships with over 100 participants. Many of the projects are linked to external websites and videos that provide more details. Selected projects received eTwinning prizes, and the author has participated in eTwinning seminars and camps.