curiosity box gears Solenoid Engine by Vsauce – The Curiosity Box
SKU: 54522147866
curiosity box gears

curiosity box gears Solenoid Engine by Vsauce – The Curiosity Box

Sale price$22.26 Regular price$24.73
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

curiosity box gears Solenoid Engine by Vsauce – The Curiosity BoxDeluxe Tier 439 parts Everything you need to build the solenoid engine 5 pairs of Nautilus and Oval Gears & Geneva Mechanism (4 more pairs than essentials kit) 5 pairs of Square and Direction Changing gears (not included in essentials kit) The Deluxe Tier provides everything you need to build your Solenoid Engine along with a treasure trove of additional unique gears. You will receive five pairs of the unique gears included in the Essential Tier

Deluxe Tier - 439 parts

  • Everything you need to build the solenoid engine 
  • 5 pairs of Nautilus and Oval Gears & Geneva Mechanism (4 more pairs than essentials kit)
  • 5 pairs of Square and Direction-Changing gears (not included in essentials kit) 

The Deluxe Tier provides everything you need to build your Solenoid Engine along with a treasure trove of additional unique gears. You will receive five pairs of the unique gears included in the Essential Tier (Nautilus, Oval and Geneva Mechanism) as well as five pairs of Deluxe-exclusive gears: Square and Direction-Changing. All required parts and a step-by-step guide are included. 

The Solenoid Engine reveals the scientific and engineering beauty of motors which is typically hidden from us behind the motor frame. You’ll see sparks in contact, observe how the magnetic field interacts with the magnets, and how the movement of pistons transform into rotational motion using the crankshaft. It’s an elegant build that acts as a conversation starter, looks impressive on a shelf or can be used as an actual motor in your projects.

The Deluxe Tier delivers a set of over 50 gears and rotation mechanisms to maximize your creativity.  You can use them in your own projects or power them with a motor and let them hypnotize you with their mesmerizing motion.

The Solenoid Engine is the most beautiful way to see energy.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 54522147866

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4.2 ★★★★★
Based on 1862 reviews
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A
Verified Purchase
Amber
Lake Worth, US
★★★★★ 1
Dont wait! Assemble right away! Just in case you need to return it.
Color: Black, Size: 22" - 4 Panel
Ok, I like the idea of this but the assembly is frustrating. One side lined up perfectly with the holes however, the small bars that connect the screen to base is not lining up. I think it's do the fabric the screen or divider is made of. It's not stretchy. I brought this months ago and just opened it today. I'm upset and don't even think returning it is possible. If the material was a bit longer or stretchy to give a little room to work with this divider would be great. However, I'm not sure what I can use it for since I'm unable to attach it to the bottom. Beware! Don't wait like me. Tip for the manufacturer. Next time invest in Velcro dividers so the fabric can be adjusted with ease. Literally if I take the screen off the frame aligns perfectly. However, it defeats its purpose of privacy. I might buy some material myself and create a more flexible divider. Or I'll buy Velcro myself and attach to the bottom. I don't know yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
K
Verified Purchase
Keith leadbetter
Louisville, US
★★★★★ 5
Looks great, easy install
Color: Rgb, Size: 15.5in
These shelves look great and easy to install. Want to order a few more to finish out the man cave.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Ambitious Minds Productions
Phoenix, US
★★★★★ 5
Great product
Color: Rgb, Size: 15.5in
This is a very good decoration multi purpose shelves. Looks perfect in right settings
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
M
Verified Purchase
Mike
Bozeman, US
★★★★★ 4
App control and system memory sucks.
Color: Rgb, Size: 15.5in
These shelves are sick! I do have gripes about them. For some reason, you select your color or scene, after a few hours they start doing a breathing scene and totally change colors. Then when you go to switch it back, its like the device loses communication with the app. Also not a fan of it needing to be connected to wifi. Would much rather bluetooth so thats an odd one. Edit* the seller did reach out and offered a full refund for the product without me getting in touch and without wanting the shelves back. Updating from 3 stars to 4 for outstanding customer service.
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Reviewed in the United States on March 23, 2026
R
Verified Purchase
Rs
Phoenix, US
★★★★★ 5
Good quality
Color: Rgb, Size: 23.6in, Color: Rgb, Size: 23.6in
Easy to install with great results
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

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