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Quad Lock 360 Arm - Dual Pivot

Marsoni M251S
Sale price$19.42
Pay 4 payments of $4.86 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Quad Lock 360 Arm - Dual PivotAchieve leverage and optimal viewing with the Dual Pivot Arm. Choose between a small (51mm 2") or medium (75mm 3") in length Dual Pivot Arm to suit your needs. Both arms are compatible with all Quad Lock 360 HEAD and BASES. OPTIMAL VIEWINGDual Pivot Arms can be rotated 360 degrees x 180 degrees. The two ball heads at either end also offer 180 degrees and 360 degrees movement for greater angle options. EASY ADJUSTABILITYThe Dual Pivot Arm comes with
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4.5 ★★★★★
Based on 1911 reviews
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D
Verified Purchase
D Tee
San Leandro, US
★★★★★ 5
Great resource
Format: Paperback
Great diagrams. Great resource/informational books. If any of your kids is curious about flight and physics. This is a great resource to have in a home, homeschool or classroom library!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
E
Verified Purchase
Eugenia A Cho
Carnegie, US
★★★★★ 5
Packed with ideas across most physics- a good purchase even for an adult.
Format: Paperback
Great information density! I though they did a good job of covering the basics to a higher resolution than I expected. I bought this for my 10 year old nephew, it's a bit out of his reach as far as information density- the pictures help a great deal but it is definitely a book that will require explanation for you ger children. I don't think it's ever too early to have exposure to this science.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
K
Verified Purchase
Kim Traa
West Palm Beach, US
★★★★★ 5
Highly recommend!
Format: Paperback
Fantastic basically physics book! Illustrations are clear and concise, information is just the right combination of easy to understand but still deep enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025
D
Verified Purchase
Dan
Houston, US
★★★★★ 5
Very good book
Format: Paperback
My son borrowed the book from local library, he kept reading and became very interested in physics. He asked me to buy one so he could read it anywhere anytime. We are very satisfied with this book.
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Reviewed in the United States on June 1, 2024
M
Verified Purchase
Mark Hotton
Belleville, US
★★★★★ 5
Really great basic/intro to physi
Format: Paperback
Purchased as a birthday present for my very smart 14 year old grandson. The book gives simple discussions about most basic elements of physics. I’m hoping it is not too simple but not too complex. First look tells me I made a good choice. I may buy another one just to have around the house for other grand kids. I’ll give an update after he gets into it a bit.
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Reviewed in the United States on January 20, 2025

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