Students from different countries build real 3D models of an atom of the hosem chemical element (established with partners of the project). The model will be built from different materials and the students will present their work to other students from the other countries. The project would include work in groups of students who would build a model of a chosen atom, prepare a paper project about their physical and chemical properties and their use in industry and daily life. The students would take photos of a model and paper project and present to the students from another country. For example one school would have groups of threee students who would declare which atom model they woud like to build according to the Periodic Table.