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Engino- STEM Toys, Construction Toys for Kids 9+, Mechanics Gears & Worm Drives, STEM Building Toys, Educational Toys, Gifts for Boys & Girls (12 Model Options)

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Availability: In Stock.
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Arrives Friday, Mar 14
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Style: Mechanics Gears & Worm Drives


Features

  • KIDS LEARN how gears can reduce or increase speed and learn how worm drives are used to change rotational speed. Build 12 working models such as an experimental crane, a helicopter, a gearbox and more.
  • EASY TO FOLLOW INSTRUCTIONS + INCLUDES 16 pages of theory and amazing facts with explanations of the different scientific principles accompanied by fun experiments to test newly acquired knowledge. A 3 page quiz section is also included.
  • CHOSEN as one of 21 best stem toys and gadgets to get your kid interested in tech.
  • GENERAL- For ages 9+. Our Interactive 3D app lets children build in virtual reality.
  • WITH AWARD-WINNING components designed by Engino, complex scientific concepts are brought into clear focus for budding engineers and scientists. Make education fun with Engino, proudly made in Europe.

Product Dimensions: 14.6 x 2.7 x 10.6 inches


Item Weight: 1.37 pounds


Country of Origin: Cyprus


Item model number: ENG-STEM05


Manufacturer recommended age: 9 years and up


Batteries: AA batteries required.


Is Discontinued By Manufacturer: No


Release date: June 1, 2016


Manufacturer: Engino


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 14

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


  • Great Gift
Style: Mechanics Gears & Worm Drives
I was hesitant at first because there weren't many reviews for or against, but I purchased the ENGINO-Stem Mechanics Gears and Worms set for our 9 year old grandson and he loved it. He is into anything with gears and STEM related that is creative, sturdy, makes more than one project within a box, and actually works; this was a hit! It also arrived very quickly, in great condition, and will be enjoyed for a very long time. I will most likely be buying some of the other sets available from ENGINO-Stem so that he can learn about other mechanics and build even more. ... show more
Reviewed in the United States on February 4, 2024 by JaMaDama

  • A good gift Item
Style: Mechanics Gears & Worm Drives
I was happy to find something similar to an Erector set for a gift. I don't know about the quality, as I did not see it being opened or used.
Reviewed in the United States on May 6, 2024 by Iris G.

  • Great STEM toy!
Style: Mechanics Gears & Worm Drives
Love this set! Bought it for my 8yo son and he needs no help putting any of the builds together. A good challenge for kids that enjoy building things. Would definitely recommend.
Reviewed in the United States on February 4, 2021 by Moondog7580

  • My son loved it
Style: Mechanics Cams & Cranks
It is a great gift to a child that likes to builds and to understand how things work. The quality of the kit is very good, it is definitely made for the use of children. It didn't brake even when it got a little "rough treatment"
Reviewed in the United States on February 26, 2024 by R.e.l

  • Engineer Sister loved it as a distraction / fidget toy
Style: Mechanics Levers & Linkages
I got this for my sister (adult) to build as a distraction from doing coursework in her PhD or to calm a restless mind late in the evening. She has so far enjoyed assembling various designs (trebuchet, ladder, etc.) and placing them in odd spots around the house. Given the age target, It's relatively simple to build and the instructions are very clear. All in all, I think this is a well-designed toy for all ages. ... show more
Reviewed in the United States on April 17, 2022 by Torin McFarland

  • Pretty cool STEM set. My son (age 9) LOVED it!
Style: Wheels, Axles & Inclined Planes
Son says it’s “even cooler than Legos.”
Reviewed in the United States on July 31, 2023 by Gen T

  • Weird mix of sturdy and flimsy
Style: Mechanics Gears & Worm Drives
I bought this kit last year for my son who loves building kits (K'nex, LEGO, Snap Circuits, etc.). It looked so cool, but we were not especially impressed. The machines built by this kit are surprisingly large, which was great. For the most part, the pieces were easy to snap together. My 9-year-old was easily able to follow the instructions and build independently. The structural pieces were nice and sturdy (similar to the pieces in the Thames & Kosmos Catapults & Crossbows in size and feel), but the bars doing the mechanical work were really flimsy. These are slender pieces of black plastic used to transfer force from the handle to the gears that move the machine. On the relatively compact lift design, getting this skinny piece of plastic into place and making it turn were tricky enough, but the helicopter relied on several of these twiggy pieces connected by sliding the end of each piece into a connector. You had to get them in about equally in order for them to be held securely; if you got one in too far, it was really hard to tug it back out again (even for me). These flimsy pieces were what connected the crank at the back of the helicopter with the gear that turned the main blade. It was hard to get them turning, and they twisted under the strain of connecting the handle and the gear. Because of the flimsy nature of the construction, the mechanisms on both machines didn't always work: the teeth would jam, and you'd be afraid of snapping the black bar if you exerted too much pressure trying to wiggle them free. I was hoping these would be a step up from K'nex educational kits; the educational materials were great, but the mechanics were disappointing enough that my son built only these two models and never wanted to touch the set again. (This from a kid who has built and re-built all of his other building kits sets was a pretty big disappointment.) ... show more
Reviewed in the United States on December 27, 2022 by Nerdy Mommy Nerdy Mommy

  • Son Loves It!
Style: Mechanics Cams & Cranks
I bought this for my 9 year old son. He loves building things and trying to figure out how things work. He has built almost every project listed in the booklet and he has already looked on the internet to see what other versions of the kits they have so he can try other ones. Love the fact that it keeps him busy and is learning STEM skills at the same time! ... show more
Reviewed in the United States on January 21, 2017 by Doublereno

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