So you have a microscope (or are giving one to the kids for Christmas) and you're stuck on what to do next?
Here's 50 easy-to-find things to view under a microscope.
All of these can be viewed with a basic microscope without super powered lenses, though they'll often be more interesting with higher magnification.
- Salt
- Sugar
- Sand (compare from different beaches, if possible)
- Bird seed
- Different colors of human hair (be sure to look at dyed and natural, and roots)
- Fur from various species
- Whiskers
- Onion skin
- Wings and legs of butterflies and insects (hint: look on your car grill in the summer time to find lots of species!)
- Bread mold
- Yeast (dry and after proofing in warm water with sugar)
- Slice of sea sponge
- Soil
- Thread
- Fingernail clippings
- Wool
- Dust
- Dirt from the vacuum cleaner
- Celery fibers
- Dandruff
- Torn papers of different types
- Dryer lint
- Coffee grounds
- Melted snow
- Moss
- Various seeds
- Bread crumbs
- Fruit flies
- Feathers
- Grass
- Chicken skin
- Pollen (lilies have especially bright pollen)
- Flower parts such as stamens
- Fish scales
- Spider web
- Synthetic fibers
- Fish scales
- Plaque from teeth
- Pond water
- Fish tank water
- Ladybug parts
- Mushroom gills
- Diatomaceous earth (finely crushed shells, sold for farm and garden uses)
- Seaweed
- Algae
- Pine needles
- Wood splinters and bark
- Snowflakes (hint: chill slides first and take the microscope outside if possible)
- Different types of flour (soy flour, whole wheat flour, all purpose white, etc.)
- Ear wax (sounds gross but is very interesting to view!)
Obviously, different specimens are easier in different seasons than others. Right now is a much better time to view snow and ice crystals than pond water here in Minnesota, for instance.
Where to get slides? You can pick them up inexpensively at online stores like American Science and Surplus (note: don't order the prepared 48 slides there, they're cheaper at Amazon), Amazon.com or Rainbow Resource. You can also pick them up at most neighborhood teacher stores and science supply stores.
In a pinch, you can use the glass from small picture frames. We've even used a broken plastic CD case for a temporary slide to view something interesting that came along!
Note: If you order from the Scholastic catalog and have bonus points, they have prepared slides available for free for bonus points right now in their science section too.
Which microscope to buy? Our family prefers the nearly indestructible (made in America) Brock Magiscope. We bought ours used on eBay but the Brock website is currently running a great sale direct from the manufacturer. You can read my review of the Brock here.
Have fun!
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