Best in 7 days
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Description
Traxxas 3946X - Gear 16-T pinion (32-p) heavy duty (machined hardened steel) (fits 3mm shaft)/ set screwTraxxas 3946X Gear, 16 T pinion (32 p), heavy duty (machined, hardened steel) (fits 3mm shaft) set screw Brand: Traxxas Part Number: 3946X The heavy duty 16 tooth (32 pitch) pinion gear is machined from hardened steel for extra long life. The gear fits 3 mm motor shafts and includes set screw. Traxxas pinion gears let you fine tune the performance of your Traxxas model. Changing gear ratios can help balance acceleration and top speed for different
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 380 reviews
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Product Reviews
★★★★★ 5
Fun, Interactive Sound Book for Toddlers
Format: Hardcover
My daughter loves this book and especially enjoys pushing the buttons to hear the animal sounds. We aren’t quite old enough to match the pictures to the buttons yet, but she has so much fun pressing them and mimicking the animal noises, which makes this a great early learning experience.
The bright Eric Carle illustrations are engaging, and the interactive buttons keep little hands busy. A wonderful toddler-friendly sound book that grows with your child and encourages sensory play and language development.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Great Book for Engagement and Following Directions
Format: Hardcover
Great book! I use it to teach animals and following directions, and it keeps the kids engaged. I covered mine with contact paper because it is delicate. The pages are nicely printed with a glossy finish, but they are made of thin paper.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
My grandson starting @ 6mo loved the sounds. He still loves the book now @ 2yo.
Format: Board book
Beautiful & Brilliant colors, well made book. The battery is still going strong after 2yrs of use by my grandson.
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Reviewed in the United States on February 19, 2026
★★★★★ 2
What a disappointment!
Format: Board book
What you see is what you get. You pay all that money just to get a handful of unexciting sounds. What a disappointment!
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Reviewed in the United States on February 23, 2025
★★★★★ 5
A classic book
Format: Board book
This book has so many language rich opportunities for you and your little one! Love this book so much. As an SLP I use it all the time with clients and students.
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Reviewed in the United States on May 19, 2026
