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🤖 Build, control, and conquer with water-powered robotics mastery!
The Teach Tech HydroBot Arm Kit is a sophisticated STEM building toy designed for kids 12 and up, featuring a fully hydraulic robotic arm with 6 degrees of freedom and 270° base rotation. Powered entirely by water, it requires no batteries and offers hands-on assembly that develops mechanical engineering, problem-solving, and analytical skills. With precise lever controls and interchangeable grippers, this kit delivers an eco-friendly, immersive robotics experience that prepares young engineers for the future.
| ASIN | B07NVFGH2X |
| Age Range Description | Kid |
| Best Sellers Rank | #42,520 in Toys & Games ( See Top 100 in Toys & Games ) #448 in Educational Science Kits |
| Brand Name | TEACH TECH |
| Customer Reviews | 4.5 out of 5 stars 1,480 Reviews |
| Educational Objective | Coding Skills, Problem Solving Skills, Programming Skills, STEM |
| Global Trade Identification Number | 00756619012728 |
| Included Components | Assembly Parts, Instruction Manual in English |
| Is Assembly Required | Yes |
| Item Dimensions | 15.6 x 11.4 x 4.1 inches |
| Item Type Name | Elenco Teach Tech “HydroBot Arm Kit”, Hydraulic Robot Arm Kit, STEM Building Toy for Kids 12+ |
| Item Weight | 2.75 Pounds |
| Language | English |
| Manufacturer | OWI Inc |
| Manufacturer Maximum Age (MONTHS) | 1296.0 |
| Manufacturer Minimum Age (MONTHS) | 144.0 |
| Manufacturer Part Number | TTR-632 |
| Manufacturer Warranty Description | 1 Year Warranty Against Manufacturer Defects |
| Material Type | Plastic |
| Model Number | TTR-632 |
| Set Name | Single Set |
| Size | Pack of 1 |
| Theme | Cartoon |
| UPC | 756619012728 |
| Unit Count | 1.0 Count |
W**T
Super cool hydraulics learner kit - but be ready for a lot of assembly.
My 9 y/o son who has a robotics fascination needed to understand the principles of hydraulic actuation before we got into pumps, valves and accumulators. This was the perfect starter kit. A word of warning—this is not really a kit for novices. The systems won’t work really well unless you are diligent in following the instructions to bleed each of the cylinders and water lines. It’s a lot of tedious assembly work for a younger kid that should be overseen by someone with at least a little mechanical aptitude. But for the price it is a fantastic teaching tool and precision toy.
0**Y
Challenge to assemble but valuable to teach/learn
With some engineering background, we put it together successfully right away. It took several hours to assemble and I will admit, getting the hydraulics loaded correctly is a bit of a challenge for any 12-year-old without adult supervision. Even then, I could see a lot of folks being overwhelmed by the challenge of not only assembly, piece by piece, with no room for error, to the water-loading hydraulic portion of the assembly. Set aside plenty of uninterrupted time, "roughly" first 40 pages are robot assembly, second 40 pages are hydraulics/pumps/tubing. If you're looking to get your kids interested in robotics, STEM/STEAM, or engineering/manufacturing this is a relatively inexpensive introduction to test the staying power of this low-level technology and their interest. It will also test your patience. Although we've played with it enough now that it's already showing signs of wear and the parts/levers are getting loose. Overall, great introductory toy to robotics!
T**E
Good quality parts and instructions, too many small parts.
Very well made small precision parts. The instructions are very clear and well done. Don't plan on finishing this in one sitting.
C**.
Well engineered
The only downside is the black and white instructions, other than that it is clear how much attention to detail and meaningful iteration went into this.
J**.
Great Christmas gift!
We got this as a Christmas gift for my engineering-minded kid. He LOVED putting it together and how intricate it was. Actually cutting the tubes and putting water in it to make it work was pretty cool. Highly recommend!
T**M
Fun build
This thing is pretty sweet. Saw it on sale so couldn't pass it up. My son and I put it together and he has played with it for hours.
K**.
Huge smile
Sooooo excited
R**H
Highly engineered
A fun kit. I was totally amazed at the lay out of the peices. The engineering of the kit is astounding... the assembly is is very well layed out, I didn't have too many issues. There is a good online presentation for reference. The fit of the snap together pieces is very accurate. I give this kit very high marks..
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