Teensy 2.0 USB Development Board with ATmega32u4

Teensy 2.0 USB Development Board with ATmega32u4

Marsoni

M251S

$27.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Teensy 2.0 USB Development Board with ATmega32u4The Teensy 2. 0 is a complete USB based microcontroller development system featuring the ATmega32u4 processor in a very small footprint. Programming is done via a Mini B USB cable without the need for a special programmer, compatible with PC or Macintosh USB ports. Key Features: USB functions as any device type AVR ATmega32u4 processor running at 16 MHz Single pushbutton programming Teensy Loader application for ease of use Free software development

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I bought our 15 month old Coton several Chuck-It toys on an Amazon deal. He is incredibly playful, mischievous, and ball/toy obsessed, especially for anything that makes noise. He can also be very destructive so I love how durable most of their products are - they’re among our longest lasting toys and worth every penny. We have yet to take them to the dog park, but they’re a perfect size for sharing in plat time. And they are keeping him busy at home - that’s a good thing. The scent is subtle but strong enough for him I guess because he loves gnawing on them. If they had squeakers, they would be absolutely perfect. Hopefully Chuck-It will see an opportunity for that down the road!

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Reviewed in the United States on May 28, 2026

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Reepeat

Carnegie, US

★★★★★ 5

Most durable fetch balls I know of.

Size: 2-pack, Style: Duo

These balls are the biggest balls of them all. Well, not the biggest, but the best. Every other ball she would chew up in short order and I'd be throwing her a floppy piece of rubber. She just wants to fetch, but if it's not bouncing, she can't catch it on the bounce. Got these balls in July and no damage to them. I just ordered another pair, but only because the other two somehow got stuck up in trees. We have some very old and very large oak trees so not so easy to retrieve. Hope they somehow drop someday. But in the meantime, Lassie will be happy with her new ones. Very highly recommended!

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Reviewed in the United States on October 28, 2025

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Blonde Aggie

Bozeman, US

★★★★★ 5

Works great for scent work! Bounce is great for air retrieve!

Size: 2-pack, Style: Duo, Size: 2-pack, Style: Duo

My dog doesn’t know he loves them yet but I do! They are a little softer so when we do air retrieve, I don’t have to worry as much about his teeth! I’m hoping he will learn to find them by smell vs sight. We often play in the evenings and he tends to loose his ball. Love chuck it! Right now, we have about 10 chuck it balls! The tennis balls don’t work for air retrieve! Chuckit does!!! Love the thrower too! Saves my arm!!!!

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Reviewed in the United States on August 6, 2025

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None of your business

Natrona Heights, US

★★★★★ 3

I guess the smell is offputting

Size: 2-pack, Style: Duo

My dog loves chocolate stuff. But for some reason, wasn’t a huge fan of these balls. She played with them a little bit, but they’re not her favorite.

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Reviewed in the United States on December 30, 2025

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Erica L.

Carnegie, US

★★★★★ 5

Looks Great on Skin, Easy to Apply. Don't Know How Much Sun Protection

Looks great on shoulders, legs, etc. for glow. Haven't yet tried it on beach or places I would sunburn. Hoping it really works for that purpose. OTW, nice cosmetic to add glow where you want it.

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Reviewed in the United States on May 17, 2026