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Adafruit METRO 328 Fully Assembled - Arduino IDE Compatible - ATmega328
Adafruit METRO 328 Fully Assembled - Arduino IDE Compatible - ATmega328
Adafruit METRO 328 Fully Assembled - Arduino IDE Compatible - ATmega328
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Adafruit METRO 328 Fully Assembled - Arduino IDE Compatible - ATmega328

Marsoni M251S
Sale price$21.00
Pay 4 payments of $5.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Adafruit METRO 328 Fully Assembled - Arduino IDE Compatible - ATmega328The Adafruit METRO 328 is a fully assembled, Arduino compatible development board that features the ATmega328 microcontroller with Optiboot (UNO) bootloader. It provides a versatile and user friendly platform for your electronic projects. This board is compatible with the Arduino IDE; simply select "Arduino UNO" in the boards menu to begin programming. It comes with headers soldered on and is fully tested and assembled. ATmega328P microcontroller with
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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
4.7 ★★★★★
Based on 1791 reviews
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Product Reviews
S
Verified Purchase
Sn00z3r
Los Angeles, US
★★★★★ 5
Spiked Ball = No Slime!! ☺️
Size: 2.5" (Small Dog), Color: Blue+Orange+Green
You will lose these balls before your dog could destroy them. Very sturdy for the price. The spikey ball style means your hands won’t get slimed when your dog drools on the ball playing fetch. Great fun colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
L
Verified Purchase
Lee H
Cuba, US
★★★★★ 4
Durable but to hard to chew to make squeak.
Size: 2.5" (Small Dog), Color: Pink+Red+Yellow
Nice and squeaky but a little too hard for my 25# Cockers to chew on...may be the spikes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2025
L
Verified Purchase
Lori
New York, US
★★★★★ 5
Used for tense muscles
Size: 3.5" (Medium/Large Dog), Color: Set of 6
I don’t use these as dog toys. I use them as therapy balls. You place it on an area of tension and lean on it. Works like a charm to take pain away!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
D
Verified Purchase
Debbie
Grantham, US
★★★★★ 5
Good quality
Size: 3.5" (Medium/Large Dog), Color: Set of 6
The dogs absolutely love the way they bounce and squeak
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
M
Verified Purchase
Michael Brown
Waukegan, US
★★★★★ 5
An absolute must have in our house
Size: 2.5" (Small Dog), Color: Blue+Orange+Green
We have a couple of miniature Aussies. One is more of a snuggler, but the other is addicted to playing fetch and these balls are her favorite! Perfect amount of bounce and squeak. Perfect size for her mouth and a great value. Very durable too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

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