WOBI Ideas:
https://sciencebob.com/
http://www.thenakedscientists.com/HTML/experiments/food/reactions/
http://chemistry.about.com/od/chemistryactivities/ss/Kitchen-Science-Experiments-for-Kids.htm
http://www.sciencekids.co.nz/chemistry.html
http://www.thenakedscientists.com/HTML/experiments/physics/
http://www.hometrainingtools.com/a/science-projects