19 1 10 Sea Sand Cannot Build Castles That Last Forever! Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Sea_Sand_Cannot_Build_Castles_That_Last_Forever%21.jpeg.jpeg Please Do Not Pick Up Seashells On The Beach! Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Please_Do_Not_Pick_Up_Seashells_On_The_Beach%21.jpeg.jpeg The Amazing World of Bees Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 The_Amazing_World_of_Bees.jpeg.jpeg Why Round Wheels Are Better! Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Why_Round_Wheels_Are_Better%21.jpeg.jpeg The Ocean Is Not a Rubbish Bin! Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 The_Ocean_Is_Not_a_Rubbish_Bin%21.jpeg.jpeg Skyscrapers Waltzing With The Wind Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Ng Shu Yih Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Skyscrapers_Waltzing_With_The_Wind.jpeg.jpeg Methane-By-Product of Cattle Farming Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Ng Shu Yih Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Methane_By_Product_of_Cattle_Farming.jpeg.jpeg Our Subterranean Journey Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Ng Shu Yih Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 Our_Subterranean_Journey.jpeg.jpeg The Eco-Friendly Straws Harmless to Sea Creatures Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Ng Shu Yih Editor Lu Mei Kei Editor mixed material 02192993 Singapore Young Scientists 2023 The_Eco_Friendly_Straws_Harmless_to_Sea_Creatures.jpeg.jpeg Let's Discover The Many Uses of Olives! Linda Gan Editor Leong Sheng Ying Editor Tan Bee Lim Editor Cheah Shu Wen Editor Ng Yuan Long Editor mixed material 02192985 Singapore Young Scientists 2023 Lets_Discover_The_Many_Uses_of_Olives.jpeg.jpeg