SKU: 83672945352

Mechanical Engineering Robotic Arms

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Description

Mechanical Engineering Robotic ArmsBuild six mechanical models of the types of arms, grabber claws, and legs found on robotic machines. Explore mechanical engineering principles firsthand as you assemble and play with these working models. The models use a pneumatic system which uses air pressure to activate the models. Pump up the air reservoir with the hand pump, then flick the switch to operate the model: A pneumatic piston enables the grabber claws to open and close rapidly and to

Build six mechanical models of the types of arms, grabber claws, and legs found on robotic machines. Explore mechanical engineering principles firsthand as you assemble and play with these working models.

The models use a pneumatic system which uses air pressure to activate the models. Pump up the air reservoir with the hand pump, then flick the switch to operate the model: A pneumatic piston enables the grabber claws to open and close rapidly and to grip objects with enough force to lift them. The piston can also move the arms and legs on models back and forth, demonstrating how robotic limbs move.

Construct a pivoting robotic laboratory arm with gripper claw. Assemble an extra long grabber claw to pick up things that are just out of reach. Build a vertical three-fingered claw that can lift a cup up off the table keeping it level. Experiment with models of robotic exoskeleton arms and legs. Make a compact grabber claw that you can slip into your shirt sleeve to pretend you have a robotic hand.

Learn how pneumatic and hydraulic systems are used in industrial robots to enable the robots to manipulate heavy objects, such as automobile components.

A 36-page, full-color manual guides you through model building with step-by-step illustrated instructions.

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SKU: 83672945352

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Ana Freire
Grantham, US
★★★★★ 5
Soft
Color: Heather Grey(flat Sheet Only), Size: Queen
Really soft and comfortable love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
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Gracie Ray
Battle Creek, US
★★★★★ 3
The sheet is too short for my liking
Color: Heather Grey(flat Sheet Only), Size: King
This king sized top sheet wasn’t quite long enough for a good tuck-in. Can’t comment on wearability because I won’t be using it. Did not return because I had washed it
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Reviewed in the United States on February 13, 2026
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RoRunner
Phoenix, US
★★★★★ 5
Warm and Soft
Color: Solid Forest Green(flat Sheet Only), Size: King
I wanted a sheet that felt warm in the cold weather. Upon reviewing several other sheets, I took a chance on this type. I’m happy I did, no more cold feet in bed! It washes and dries (on low temp.) very well too.
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Reviewed in the United States on January 26, 2026
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Larisa Lee
West Palm Beach, US
★★★★★ 5
comfortable
Color: Charcoal Dark Grey(flat Sheet Only), Size: King
Comfortable lightweight, soft sheet. Like the color.
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Reviewed in the United States on January 7, 2026
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Nova
Bozeman, US
★★★★★ 5
So I’ve purchased these twice
I purchased these sheets twice because I like them that much. I’m really particular about the texture and material of the sheets I use. After trying jersey sheets about 5-6 years ago, I refused to go back to microfiber. They have the feel of a t-shirt, but it’s your bedding. I love the feeling for my pillowcases, too. This brand’s sheets fit my mattress perfectly. My mattress is a queen sized Casper mattress and 11 inches thick. I’m also a restless sleeper. If the sheets don’t have deep enough pockets, the corners become loose and the fitted sheet tries to escape the mattress. These stay perfectly in place no matter how much I move. As a general note, though, since I see this a lot—PLEASE check the thickness of your mattress! Not all sheets have the same pocket depth! If your mattress is 8 inches thick and you’re buying sheets that are for 6 inches of thickness, it’s not going to fit right! If your mattress is 8 inches thick and you’re purchasing sheets that are for 11+ inches of thickness, they’re more than likely going to be too big, but more likely to stay in place if you buy too small. Still, loose sheets tend to bunch on the actual sleep surface and create uncomfortable fabric ridges. Don’t do that to yourself. Buy the right sized sheets for your mattress! For me, these are perfect! I love the colors available. I tend to buy lighter grays and teals for my bed. They survive my restless sleeping and yucky, sticky humidity of northeastern coast summers. The color doesn’t bleed out when washed. They’re such a soft, comfy texture. The other thing about jersey knit sheets is that the top sheet drapes over your body with a bit more weight. Microfiber is lighter and doesn’t give you the ‘completely covered’ feeling that I find I love about the jersey knit sheets. The jersey knit sheets, I find, because of the material weight, naturally sit and slightly conform to the form they are draped upon. Once again, being a restless sleeper, I do not have to worry that my tossing and turning will cause the sheet to attempt escape from my bed and body on its own. But they also do not make me feel additional warmth. I do not like being hot when I sleep. They are perfectly cool on their own or with a light knit blanket on top. They won’t trap in heat that you don’t want them to. If you want to trap heat, add a warmer blanket. They do tend to be a little on the expensive side in comparison to other jersey knit sheets, so I tend to wait for the sales to grab them! But I really, really like this brand.
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Reviewed in the United States on December 28, 2024

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