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Sntieecr 6 Set 131 PCS DC Motors Kit, Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Plastic Gears, Shaft Propeller, Bulbs, Buzzer Sounder, Science Experiment Set for Kid DIY STEM Engineering Project

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Availability: In Stock.
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Arrives Saturday, May 11
Order within 9 hours and 14 minutes
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Style: 131 x Electric Circuit Kit


Features

  • SCIENCE MOTOR KIT: Comes with 6 x DC Motor, 6 x Battery Holder Case, 6 x Rocker Switch, 6 x Motor Mounting Bracket, 12 x Electronic Wires(3.92"), 1 x Heat Shrink Tubes(40cm3mm), 66 x Plastic Gears, 6 x Shaft Propeller with 4 Vanes, 6 x Shaft Propeller with 3 Vanes, 5 x Bulbs, 3 x Bulb Holders, 3 x Buzzer Sounders, 5 x Crocodile Clip Leads, enough circuit accessories for kids DIY STEM science experiments
  • COLORFUL SHAFT PROPELLERS: 12 Pieces 2 style different colors shaft propellers, 6 pieces 4 Vanes shaft propellers, 6 pieces 3 Vanes shaft propellers can meet your different needs, let you make science and STEM projects much more fun and more choices to fit your experiments
  • DC MOTORS: Body Diameter: 28mm/ 1.06"; Mounting Hole Distance(center to center): 15mm/ 0.59"; Shaft Size: 10 x 2.0mm/ 0.39" x 0.08"(L x D); Motor Body Length: 38mm/ 1.46"
  • WIDE APPLICATIONS: This complete electric motor kit good for kids experiment and explore basic electrical simple circuits. It can also be used in school in science, STEM, technology and design courses, easy to meet your project needs, properly educating some circuit knowledge would be a good interaction time with your kids together
  • WARNING: Suitable for 8+ years. Be careful of scald caused by short circuit. Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable batteries, the kids must use under the supervision of adults. It is recommended that the voltage be 1.5V-3V. If the voltage is 3V, please control the time. The use time should not be too long, and the time should be controlled within 3 minutes. After 5-10 minutes, the circuit will generate heat and short circuit

Brand: Sntieecr


Theme: Physics


Age Range (Description): Kid


Item Dimensions LxWxH: 8.26 x 4.3 x 1.96 inches


Educational Objective: Exploratory Skills, STEM


Product Dimensions: 8.26 x 4.3 x 1.96 inches


Item Weight: 11.3 ounces


Manufacturer recommended age: 8 years and up


Manufacturer: Sntieecr


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 11

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.

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Top Amazon Reviews


  • Excellent STEM lab
Style: 14 x Electric Circuit Kit
Loved the way the wires cam already set up with alligator clamps. The lightbulb fixture was impossible to use and broke long before we got it correctly wired. Everything else was as advertised.
Reviewed in the United States 🇺🇸 on July 1, 2023 by Jeremiah S.

  • Saved my kids school projects
Style: 131 x Electric Circuit Kit
These materials literally lessen half of my effort . Kids school projects are a big deal for me and this set literally saved half of my time and my kids actually got first place in the competition.😁
Reviewed in the United States 🇺🇸 on July 3, 2023 by Muhammad Mughal Muhammad Mughal

  • Potato projects are a lot of work
Style: Fruit Battery Science Kit
Potato battery notes First off, if your kid is going to do a potato battery science project know that this is harder than it looks. The LED lights typically require 3 volts and about 20 mA to light them up. sometimes you will get lucky with fewer milliamps, but most require 20 mA. This requires more potatoes and more wires than you might expect. Obviously, results may vary, but don't expect this to work with 1 or 2 potatoes. It took about 12 potatoes (4 in series, 3 in parallel) for my kid's project. Expect it to take at least 4 potatoes. Most of these kits don't have enough wires to connect all the needed potatoes (if you use 12 potatoes as we did). I ordered two different kits, and then later 3 more of a third kit type before we finally succeeded. Also, the larger the surface area of the zinc/copper, the more power output you will get. The rectangular metal pieces seemed to have better electrical properties than the spike-shaped ones. I think they must have increased surface area. Powering a small siren/noise maker or a clock (included in some kits) uses much less power than the LED light. A small non-LED Christmas light takes about 100 mA for full brightness. One of the kits we used came with a single LED that flashes multiple colors. each color using a different amount of current (mA). This was pretty cool. It required about 6 to 20 mA to light up. I used my multi-meter with a store-bought battery to determine how much current (mA) each load (LED light, fan, clock) used. Pro tip: boiling a potato for 8 minutes increases the power output (credit goes to Israeli Researchers) Also: You cannot charge a phone or light a large bulb from a simple potato battery. Those are hoax videos going around the internet. ... show more
Reviewed in the United States 🇺🇸 on January 31, 2023 by Paul

  • Dispositivo educativo
Style: 131 x Electric Circuit Kit
El dispositivo llego a su destino, viene completo a como indica el vendedor, la calidad del producto es basica para el precio que tiene el producto, los niños lo pueden utilizar facilmente. Seria bueno que la calidad del material del dispositivo sea de mejor calidad.
Reviewed in the United States 🇺🇸 on June 1, 2023 by Gerardo A.

  • Experiment kot
Style: 14 x Electric Circuit Kit
Good items to do experiments
Reviewed in the United States 🇺🇸 on June 15, 2023 by Gopakumar Menon

  • Son loves this kit
Style: 131 x Electric Circuit Kit
My son loves this kit - instructions would have been nice though.
Reviewed in the United States 🇺🇸 on June 3, 2023 by Laci Majorins

  • Grandkids love it.
Style: 131 x Electric Circuit Kit
They have a blast making things
Reviewed in the United States 🇺🇸 on June 29, 2023 by BobThomson

  • Kids Really Enjoy It
Style: Fruit Battery Science Kit
This kit offers lots of flexibility for your young scientist. It includes everything but the fruit or potatoes, and is easy to use. For the price, you really can't go wrong. Not an expensive investment to gauge their curiosity about science stuff. I bought this for a 7 year old and 5 year old.
Reviewed in the United States 🇺🇸 on May 27, 2023 by Bruce Bernstein

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