by Osnovna škola Jure Kaštelana by Book Creator team and Maria Xat by Social Studies Samurai (@nathangildart) by 2B and Natalia Smolnikova, School 74 Kirov, Russia by Eva Björk Björgvinsdóttir (@gudnym2) by matoula piliouri (Ματούλα Πήλιουρη) by Diaaeldein Yossry Hassan Ahmed by Fernando Prada Rotaru Viskaforsskolan 7-9 by M.D. Strømfeldt og Rikke Falkenberg Kofoed by Talal Al Abri - Ms Karima Ben Hassine- Grade6 - The Sultan's Schol - Oman by Group 1 - Grade 6 -ISHCMC AA (@anh_erik) by Vidya Nahar @VidyaNahar by Carolina Ribeiro Marques (@GiraoBastos) by Celina Dai (@GiraoBastos) by Students at Burley and Árskóli by Students of Andrew K. Demoski School by the students of Allakaket School by Francesca Scognamiglio by Sophia et Nada (classe de Dominic Guay, 5e année CSDD)