You are never too old for science. Toddlers and grandparents alike can benefit from science just as much as you or I can. Science is not something that is grown out of. Science is for any age. But there are more appropriate scientific experiments depending on the age of the individual.

Different children have different interests. Therefore, it is important to develop and evolve the principles and concepts that you teach your children as they grow. Adults are no longer impressed with the baking soda and vinegar lava fountains of grade school, but many adults pay good money to see magicians put on big shows where scientific principles form the base of the different illusions and tricks that are performed.