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Our family already had a kids microscope the kids had received as a birthday gift a while back. This year we purchased petri dishes on Amazon in a science kit and swabbed different areas around the house and our mouth and hands. We fashioned an incubator from a crock pot and a heating ...
Therefore, kids are able to use it to observe things on the slides, as well as other items, such as small rocks. There is a total of 50 pieces available with this one, which includes a range of slides, a dropper, cover glass, slide labels, forceps, test tubes, petri dishes, lens ...
Let's face it; kids can be walking Petri dishes since they come into contact with a host of germs at daycare, school, and playgrounds. An immune-boosting vitamin may be something to consider, especially during the school year and cold-and-flu season. That's why we recommend Nature Made ...
Materials:Petri dishes, agar, sterile swabs, and smartphones. Instructions:Swipe the smartphone screen with a sterile swab and streak the swab on agar in a petri dish. Incubate the dish to observe and compare bacterial growth from different smartphones. ...
Petri Dishes with AgarScience Fair Project Kit Building/Mechanics OWI Robotic Arm Kit Gears! Gears! Gears! BeginnersBuilding Set Microscope/Telescope Duo-Scope Microscope Celestron 21061 AstroMaster70 AZ Refractor Telescope Find more great science kitsand educational toys atAmazon.com Search...
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SAFETY NOTE:Experimenting with mold can be done safely with some parental or teacher supervision especially with younger children so no mold is ingested or inhaled. Also be sure to wash hands after handling the petri dishes. For a more controlled experiment, it’s time to break out the agar ...
Make sure these containers are clean and not contaminated already. You don’t need much in each container. We used six different ones and just divided it evenly. We only had a couple of petri dishes, so we used a combo of the dishes and plastic cups. ...
s time women started having kids in their teens and the AVERAGE age for their youngest child was 42. Plenty of woman got pregnant in their forties and there were no infertility experts back then nor were there petri dishes. Sure there were “spinster aunts” that never had children but the...