The great white shark is about 20 feet long and can weigh up to 5000 pounds. It is the largest known predatory fish, but it’s ancient relative, the meglodon, was much larger, at up to 52 feet long and weighing up to 48 tons. Great white sharks are carnivorous fish, mostly eating fish, dolphins, seals and sea turtles. Contrary to popular belief, the great white shark is not a giant man-eating monster--in most shark attacks that occur on humans, the shark has mistaken swimmers and surfers for seals. Learn more about this fascinating fish through this detailed great white shark anatomy model. It will benefit any teacher wanting to have a cool demonstration model to teach about this creature, and also helps out the student needing a good visual aid for their project on sharks!
Box of 100 X-SMALL nitrile exam gloves.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Great exam quality Nitrile gloves in size SMALL.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Build a robot that's an artist too!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.