(My hubby thinks I should apply to be a Thomas the Tank Engine track designer.)
Does it add up? (experiment)
This is a fun experiment that's almost like a magic trick. I came upon this when we were having fun with the materials for the Sky Blue Experiment and Cutie Pie was trying to make his own little experiment. Since this involves both water and rubbing alcohol, which...

Crikey – that is one serious bit of track design! Do you get sad when he knocks it all down??
xxxCate
Wow, I thought I was good at building tracks, but you are THE expert.
That is an awesome track! My kids build, or I should say 'start', these gigantic tracks that wind around the room and then come looking for help to pull it all together. You should host a Track Building 101 course for moms because it's an absolute requirement for mom-hood!
That is one awesome set of train tracks! So much fun!
You have some serious talent, girl!
I think you beat me at track making. My son would love this one. I will have to show him later, maybe that is a bad idea-he will want me to figure out how to make it!! Came over from Design it Chic blog hop. I am following/
Oh I think you have a real talent for track design there! Sunnyboy would love this one. 🙂