Christine H. Hahn 2008-07-11
8 of 8 people found the following review helpful:
after reading some other posts, i thought i'd buy this for my 5-year-old daughter. at the very least, i thought we could grow a few cultures of bacteria and mold from her hands, feet, the sink, etc. i'm a former biology teacher so i thought it would be a fun experiment. well, after following the directions to make the gelatin, the solution still was too watery. we tried it again, doubling the gelatin, and still encountered the same problem. (by the way, one petri dish came cracked) the other "experiments" are a total joke--mash up bread and vinegar in a balloon and squeeze it out on a plate? that's supposed to show you about digestion? mix gelatin, water and a drop of green food coloring to make snot? really, i can't believe some of the other reviews that talk about doing this with their class and learning vocabulary?! the vocabulary i saw was "eeeewwwwwhhh! grooosssss!" and it really wasn't gross. i'm at a loss for how this thing gets so many stars... big waste.