? Club badge: Every member * * * has a badge with the green and brown club logo (elephant). Personality elements will be set according to different departments, such as scientists' heads (Einstein, Darwin, Newton, Hawking, Pascal, Yuan Longping, Madame Curie, Qian Xuesen, etc. ).
? 1 minute, you can get a handkerchief (20 pieces) if you answer five questions continuously/a handmade soap (about10) if you answer ten questions continuously/a set of Lego bricks (about 6 pieces) if you answer fifteen questions continuously, which will be shared by the foundation.
? Participation award:
? The subject is a cardboard certificate signed by Wang Xiao? Wang Xiao's notes? Describe it roughly. Do you need it in the future? Dating. And there are four titles: light chaser, star picker, creator and inventor. And there are fossils in the prize (alternative).
? Grand prizes in the other three regions:
? Projection, small telescope/microscope/magnifying glass, medal, DK encyclopedia, experimental package, experimental equipment, fossils (looking for Lan xx)