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Thames & Kosmos

Thames & Kosmos Mechanical Engineering: Robotic Arms STEM Experiment Kit | Build 6 Pneumatic Machines | Robotic Claw, Exoskeleton Arms & More | Explore Air Pressure & Robotics | Ages 7+

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Availability: In Stock.
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Arrives Monday, Nov 25
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Style: Mechanical Engineering


Features

  • Learn how robotic machines perform work by building six different robotic arms.
  • Special pneumatic system uses air pressure to power the models to move the robotic arm and a piston to open and close the gripper.
  • Includes 36-page, illustrated experiment manual and assembly guide for detailed step-by-step instructions.
  • Kids learn additional information about the models they're building and their uses in real life.
  • Perfect gift to family and friends ages 8 above who loves robotics.

Description

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

Product Dimensions: 14.6 x 3.4 x 11.5 inches


Item Weight: 1 pounds


Country of Origin: Taiwan


Item model number: 625415


Manufacturer recommended age: 7 - 14 years


Is Discontinued By Manufacturer: No


Release date: July 14, 2017


Manufacturer: Thames & Kosmos


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Horrible for Children!
Style: Candy Claw Machine
This product would be great for high schoolers or college students who are studying engineering and how to improve on children's toy designs. This is not easy to assemble. The age listed is 6-14, but really 6-10 year olds will need a LOT of help to put this together. More important, this really doesn't work. I would not consider this product as a functioning candy claw machine. It is instead a hydraulics building lesson, where the main point is how a poor design won't end up working. The hydraulics leak, to the point where you have to refill them after each use. And even when full they still don't work. The weight of the liquid (which is part of the claw assembly) makes it difficult for the claw to be raised high enough to drop the candy in the chute. I'm sure the design could be changed to function better, but as is you will likely be unable to get this to function at all, much less consistently, and much less well enough to where a child in the age range can use this and have fun. This review is not even considering the myriad other issues such as the wonky controls used to move the claw around before it drops. Ultimately this isn't a good present for anyone unless you really don't like the children or the parents. ... show more
Reviewed in the United States on January 16, 2023 by Matthew Howell
    • This company REALLY believes in customer support!!
Style: Candy Claw Machine
Got the Thanes and Kosmos Candy Claw Machine for my grandchildren, and they were so excited about it that they opened it and started to put it together without any help. Well, it is pretty complicated and they really needed an adult, so they just skipped steps they didn't understand and scattered parts all over the place. Ultimately, I got involved and discovered a couple of key parts were nowhere to be found. The Customer Service department at Thames and Kosmos cheerfully sent replacements, and insisted on paying for the parts and the shipping (in spite of my offer to pay). I'm a customer for life for any company that actually believes in customer service and has good products to sell! ... show more
Reviewed in the United States on December 14, 2021 by CJ
    • Not the toy we were expecting
Style: Candy Claw Machine
This was not made to be a use able toy once finished. We thought we were getting a claw machine that our kids could use (like ones you see at game rooms, grocery stores, or restaurants). It took two of us all evening to figure out how to put it together. Water leaked everywhere, and we knew it wasn't actually going to work once we were finished. The pieces are all plastic and have to be cut off and then have to have any remaining plastic on the piece your working on either filed off or cut off with another tool (if your lucky to have one). Other sections fell apart as we worked on new sections, the ribbon that is supposed to pull the claw the lengthwise along the machine doesn't move it, and then the ribbon falls off the roll its on. The mechanism to move the claw from the front to the back of the machine is run by air- it does move the claw, but its jerky, and hard to turn. The water hydraulic system is used to move the claw up and down and to open/close the claw. The lever to move the claw up and down- that works good. Its probably the only piece that does. The lever that opens the claw on the other hand... all the water leaked out of the system and it didn't work. There was an easier way to "refill" that side if the water leaked out, but since it liked to fall apart randomly, we didn't chance it. The claw itself takes up over half the space between the top of the machine and the bottom (where the treats are). I'm sure as a "how do things work" science toy- this is great for older kids. But I don't think any kid 8-12 is going to have the patience to put it together. ... show more
Reviewed in the United States on December 26, 2021 by Matthew Prentiss
    • Not for a Child to Build and Does Not Work
Style: Candy Claw Machine
UPDATE AS OF 8-23-23 - Despite the issues noted below, I wanted to share the fact that this company is excellent to deal with. As noted below, they were responsive in providing replacement parts in the hopes that the original toy would finally work as advertised. However, when this was not the case, they immediately replied to my follow-up email message about the situation with an offer to replace the toy with a different STEM project. The new toy arrived yesterday and, we hope, will be one that can be enjoyed by our granddaughter. In a time when many companies are hard to reach out to and, then, even harder to get service from, Thames & Kosmos is a stand-out in excellent customer service. I purchased this as a gift for our 9-year old granddaughter who is in love with claw machines at the arcade. Needless to say, she was very excited to see the gift - the image was great and the idea of a candy machine inviting - and, as well, for the opportunity to build it with me. Soon thereafter we got together to build the toy. Although the instructions indicate that it would have been age-appropriate for her, and that it would take 2-3 hours, it took longer and was much more complicated than presented. That, however, was the good part. After assembling the machine, we tried to prime the hydraulics with water. One of the two filled nearly completely - the second one barely so. Despite this, the hydraulics seemed to work - that is until one of the cylinders inside the unit started to drain the water. So, being a good sport, my granddaughter agreed that I should contact the company to get help and/or replacement parts. The company was very helpful: promptly replying to my email and subsequently sending replacement parts for the hydraulic sections of the toy. So, a week or so later we met again to make a second attempt to get the toy working. This time I was meticulously careful in executing the instructions. And, after charging the system with water, proceeded to have her run a test. First issue - the hydraulics did not have enough force on the claws to pick up any of the candy items. The second problem - after the 2nd or 3rd attempt at using the toy, the cylinder that opens/closes the claw began to leak. Slower this time than after our first attempt, but still was not watertight. Bottom line: It is a very attractive and well-designed STEM toy. However, since we could not get it to come even close to the stated operation after two attempts, it surely is not a toy for an 8-9 year-old and, as I was involved, not even for a handy adult. ... show more
Reviewed in the United States on August 15, 2023 by rr miami fl

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