No, the motors and electrical parts are not waterproof, however the white propellers and pinions are plastic, but I would not recommend that you wet any of the parts.

How large is the wheel?

The tires are about nickel sized.

No, the motors and electrical parts are not waterproof, the white propellers and pinions are plastic, but I would not recommend wetting any of the parts.

how are the motors connected to the battery? Does it require soldering?

Yes, either Solder or a use a exposed wires strands to wrap around the terminals that stick out

Dc Motor Kit | Desertcart Japan

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥5383

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚡ Ignite your innovation with the ultimate mini motor kit!

COMPLETE DIY STEM KIT - Includes 6 motors, battery holders, switches, and 66 plastic gears for endless creativity.
COMPACT DURABLE DESIGN - 28mm diameter motors with sturdy mounting brackets for reliable assembly.
KID FRIENDLY STEM LEARNING - Perfect for ages 8+, fostering hands-on science and engineering skills with adult supervision.
VERSATILE PROPELLER OPTIONS - 12 colorful shaft propellers with 3 and 4 vanes to customize your builds.
PRECISION HIGH SPEED PERFORMANCE - Experience rapid 15000 RPM motor speed for dynamic STEM projects.

The Sntieecr 6 Set DC Motors Kit features six 3V mini electric motors spinning at 15000 RPM, paired with 66 plastic gears, battery holders, switches, and colorful propellers. Designed for STEM enthusiasts aged 8 and up, this comprehensive kit empowers creative DIY projects like mini fans, cars, boats, and planes, combining precision engineering with educational fun.

Specifications

ASIN	B07VHB5WFC
Age Range Description	Kid
Battery Description	Alkaline
Best Sellers Rank	#9,280 in Toys & Games ( See Top 100 in Toys & Games ) #83 in Educational Science Kits
Brand Name	Sntieecr
Customer Reviews	4.3 4.3 out of 5 stars (501)
Educational Objective	STEM
Included Components	DC Motor DC Motor Holder AA Battery Holder Case Plastic Gears Shaft Propeller Mini Boat Rocker Switch Electronic Wire Heat Shrink Tube
Item Dimensions	8.27 x 4.33 x 1.97 inches
Item Highlight	with 66 PCS Plastic Gears, AA Battery Holder Case, Motor Bracket,Shaft Propeller, Rocker Switch for DIY Toys Science Project
Item Weight	190 g
Manufacturer	Sntieecr
Manufacturer Part Number	ST0124
Manufacturer recommended age	8 years and up
Material Type	Plastic
Model Number	ST0124
Number of Items	1
Number of Packs	6
Set Name	6 Set
Size	115 PCS
Theme	Physics
UPC	639510435042
Unit Count	105 Count

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TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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¥5383

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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DC Motor Kit

Description

Specifications

Common Questions