http://sciencecafe.org/content/2008/12/22/kid-safe-elephants-toothpaste/ Fun science for everyone Sat, 06 Mar 2010 14:36:19 +0000 hourly 1 http://sciencecafe.org/content/2008/12/22/kid-safe-elephants-toothpaste/comment-page-1/#comment-4379 Chemist In Training Mon, 30 Nov 2009 09:47:49 +0000 http://sciencecafe.org/blog/?p=166#comment-4379 If you ever want to do the 30% hydrogen peroxide version (with great safety precautions of course since hydrogen peroxide is VERY corrosive), it's easily attainable at any swimming pool supply store for about $20/gallon. If you ever want to do the 30% hydrogen peroxide version (with great safety precautions of course since hydrogen peroxide is VERY corrosive), it’s easily attainable at any swimming pool supply store for about $20/gallon.

]]> http://sciencecafe.org/content/2008/12/22/kid-safe-elephants-toothpaste/comment-page-1/#comment-2931 miranda Fri, 26 Jun 2009 23:14:20 +0000 http://sciencecafe.org/blog/?p=166#comment-2931 this is a cool try and fail thing if you fail you fail i didn't get it my first time either but once you do it is loads of fun stuff, colours and tricks! So be safe keep trying and HAVE FUN! this is a cool try and fail thing if you fail you fail i didn’t get it my first time either but once you do it is loads of fun stuff, colours and tricks!
So be safe keep trying and HAVE FUN!

]]>