Did you know that a Dynastinae or rhinoceros beetle can make a hissing noise by rubbing its wing covers and abdomen together? The males have ’horns’ on their heads thus the name ’rhinoceros beetle’. These herbivorous insects are sometimes also referred to as ’Hercules beetles’ because of their amazing strength! This specimen is a great asset for any science lesson.
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
Durable, anti-fog safety glasses that fit comfortably on any head size.
Box of 100 X-SMALL nitrile exam gloves.
These disposable face shields are popular with health professionals, dentists, EMTs, etc. They act as a full-face barrier protection against body fluids.
Save with this large package of 300 medium-size nitrile exam gloves!
This project book and sample kit introduces you to shape-memory alloy technology!
This kit includes several different projects that demonstrate the power of magnets!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Learn how solar cells transform light into electrical energy with this great kit!
This simple but amusing magnetic toy will keep you busy for hours!
Exciting magnet exploration for ages 8 and up!
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