Elenco Line Tracking Robot Kit - Model 21-890, Paper Material, Engaging STEM Educational Toy
SKU: 60119646605

Elenco Line Tracking Robot Kit - Model 21-890, Paper Material, Engaging STEM Educational Toy

Sale price$34.90 Regular price$38.78
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Description

Elenco Line Tracking Robot Kit - Model 21-890, Paper Material, Engaging STEM Educational ToyThe Line Tracking Robot by Elenco is an innovative educational kit designed to introduce users to the exciting world of robotics. This engaging project allows users to create various routes for the robot to follow, making it a perfect tool for learning about robotics and electronics. This Line Tracking Robot operates by utilizing two photo interrupters to detect and follow a black line. Users can create their own paths with black electric tape or a

The Line Tracking Robot by Elenco is an innovative educational kit designed to introduce users to the exciting world of robotics. This engaging project allows users to create various routes for the robot to follow, making it a perfect tool for learning about robotics and electronics.

This Line Tracking Robot operates by utilizing two photo interrupters to detect and follow a black line. Users can create their own paths with black electric tape or a black marker on a white background, providing a hands-on experience that combines creativity with technology. The kit is designed for easy assembly, requiring no soldering, making it accessible for ages 14 and up. With detailed instructions included, users can quickly set up and start experimenting with their robot.

Key Features:
  • Educational tool that introduces basic robotics concepts.
  • Uses photo interrupters to accurately follow black lines.
  • Compatible with custom routes made using black tape or markers.
  • Comes with comprehensive instructions for easy assembly.
  • Requires no soldering, making it user-friendly for beginners.
  • Powered by 2x AA batteries (not included) for convenient use.
  • Ideal for ages 14 and up, fostering interest in electronics and robotics.

This Line Tracking Robot is not just a toy; it is a valuable educational resource that helps young learners develop critical thinking and problem-solving skills. It encourages experimentation and creativity, making it suitable for students, hobbyists, and anyone interested in exploring robotics. Whether for a classroom setting or personal use, this educational kit provides a fun and engaging way to learn about technology.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60119646605

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T
TLau
Cuba, US
★★★★★ 4
Good fit for Acura MDX
Size: 8.8" x 9.3" x 1.1"
This is an air cabin filter that will fit many cars, and in my case a 2019 MDX. Since this kind of filter is not doing anything critical like keeping dirt out of an engine, I shop around for non-OEM filters for something that strikes a balance between price versus performance. This filter just filters out dust in a car cabin, and when we’re not in our cars, we don’t have the benefit of an air filter when we are walking around outdoors. At a fraction of the price of an Acura filter, this filter seems to strike that balance. The filter media looks sturdy and is embedded with charcoal to help absorb odors. Installation is very straightforward in my MDX, and similar in most cars. There is a compartment door inside the glovebox that first must be removed before changing the filter. Pay attention to the direction flow arrow that shows which way the filter should be installed. Overall I am satisfied with this filter. It is inexpensive, fits perfectly, and seems to do the job just fine. It is definitely worth trying if you are trying to save money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2024
S
Shop by Interest
Whiting, US
★★★★★ 5
These filters do the job
Size: 2Pcs
Fits great in my '08 Accord LX and my '19 Accord Sport 2.0t. They filter air well and are easy to install like any cabin air filter in a Honda. I am pleased. Good value for the price.
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Reviewed in the United States on October 8, 2025
L
Lars A. Morgan
Pawtucket, US
★★★★★ 5
Fit my 2014 Odyssey TE
Size: 8.8" x 9.3" x 1.1"
Comes with printed instructions for those who haven't changed it before. Here is the specific use case from my van. On my 2014 TE its easy to access behind the glove box, open to usual full open then just push the left and right sides in to allow the glove box to come fully out. It may pop off of the mounts, don't panic it snaps right back on. Then look for the little rectangular panel with two small levers on either side. on the black plastic under the dash that you can now see and access. Press the levers and pull towards you, doing a bit of a wiggle to get it out. Its tight, but it will come out with having to break it. Don't gorilla hands it, it will break. There is a directional arrow on the filter, which you have to remove from the wrapper before installing. Yes, someone *will* forget that. Reassembly the reverse of removal. Check that video sharing site online if you need visual instructions.
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Reviewed in the United States on September 27, 2024
M
Verified Purchase
Marcone B. Costa
Houston, US
★★★★★ 5
Easy to install and works flawlessly.
It has done what it is supposed to do flawlessly in the past few months. It looks and fits perfectly.
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Reviewed in the United States on March 3, 2026
S
Verified Purchase
Shawn Riddick
San Leandro, US
★★★★★ 5
Same as original
Starter was exactly the same fittings as original for 2000 Toyota Camry and started the car no problem.
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Reviewed in the United States on February 7, 2026

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