The project "LET’S SPEAK” is a youth worker mobility within the Erasmus+ 2021-2027 program whose main objective was to provide young workers with resources to use language animation through games as a tool to promote multilingualism in international activities and projects. To carry out at least one hour of language animation per day on international mobility projects is a quality criterion for many organizations because it helps participants to overcome their fears learning different languages and valuing the languages of others. In this project we have used games as a tool that offers us the possibility to overcome the language barrier in order to share experiences. The common rules of the game and the similar types of games in several European countries allow people speaking different languages to play together. With the use of language animation we can discover the same or similar words in different languages, create confidence in the foreign language skills of the young people and strengthen the motivation to start or continue their learning in the same ones. The specific objectives of this project were: - To use language animation as a very useful tool to encourage communication in Erasmus+ projects and motivation for language learning. - To give young workers different tools to use language animation both in participation and in the organization of international projects. - To exchange experiences, good practices and methodological tools related to language animation. - To work on the creation of language animation resources that can be consulted and used in future international projects. - To create a network of partnerships to develop future projects promoting language animation in different social areas.