View the embedded image gallery online at:
http://kgtanahhitam.pjk.com.my/index.php/info-pi1m/1237-stem-iot-salt-water-egg-buoyancy#sigFreeId4a0e79604c
View the embedded image gallery online at:
http://kgtanahhitam.pjk.com.my/index.php/info-pi1m/1237-stem-iot-salt-water-egg-buoyancy#sigFreeId4a0e79604c