Mechanical puzzles | Jigsaw puzzles | Tiling puzzles
A puzzle globe (also called jigsaw globe, globe puzzle, puzzle ball, puzzle sphere or spherical puzzle) is a spherical assembly of puzzle pieces that, when put together, form a complete sphere or globe. Puzzle globes will generally have a one-piece spherical substrate that supports the puzzle pieces as they are laid in place. In some puzzle globes the substrate is steel and the puzzle pieces are magnetic, the magnetic attraction keeping pieces on the lower portion of the sphere from falling off. Like a two-dimensional jigsaw puzzle, a globe puzzle is often made of cardboard and the assembled pieces form a single layer. Most globe puzzles have designs representing spherical shapes such as the Earth, the Moon, or historical globes of the Earth. The logo of Wikipedia is a puzzle globe depicting glyphs from many different writing systems. A jigsaw puzzle globe from the 1870s is in the collection of the Whipple Museum of the History of Science, and is a copy of an earlier one made in Germany. (Wikipedia).
Link: https://www.geogebra.org/m/D4hmNy9M
From playlist 3D: Dynamic Interactives!
Sphere Inscribed Inside a Right Circular Cone
Link: https://www.geogebra.org/m/SnMFk5NC
From playlist 3D: Dynamic Interactives!
Modeling a 2-Piece Candle Holder in GeoGebra Augmented Reality
Math Teachers: Students can use GeoGebra Augmented Reality to create surfaces formed by rotating the graph of a function y = f(x) about the x-axis! Here's how: https://www.geogebra.org/m/RKYFdQJy#material/kPNmmHgj.
From playlist GeoGebra Augmented Reality (older iOS app)
From playlist GeoGebra 3D
From Circular to Square Cross Section with Light Fixture Modeling
Screencast recorded on iPad in ORIGINAL GeoGebra Augmented Reality app (iOS).
From playlist GeoGebra Augmented Reality Demos (Older iOS App)
Available at https://www.shapeways.com/shops/henryseg?section=Continental+Drift+Puzzle (Yes, I know, 3D printing is very expensive in comparison to mass-produced injection molded products. If you are a company interested in mass-producing any of my puzzles or mechanisms, please get in touc
From playlist 3D printing
Composite Cones Modeling in GeoGebra Augmented Reality (Built to Scale)
Screencast recorded on iPad in GeoGebra Augmented Reality.
From playlist GeoGebra Augmented Reality Demos (Older iOS App)
Showing My Desk to Adam Savage
BRAIN CANDY LIVE: http://www.braincandylive.com/tickets FOLLOW: https://twitter.com/BrainCandyLive MY TWITTER: https://twitter.com/tweetsauce MY INSTAGRAM: https://www.instagram.com/electricpants/ THE CURIOSITY BOX: https://www.curiositybox.com/ Stirling engine from the wonderful http://w
From playlist Human Behavior
Solving The EVIL Double Square Puzzle!! - Level 10
Double Square: https://www.puzzlemaster.ca/browse/wood/otherwood/6715-double-squared?a=681162 1st Playing Cards: http://www.chris-ramsay.com/store/p18/1ST_Playing_Cards_V2.html Today I'll be attempting to solve the Double Square puzzle Designed by Vesa Timonen & Tomas Lindén. This Puzzle
From playlist Puzzles!
While it originated online, the series of puzzles collectively known as Cicada 3301 has spread across the globe, with people finding clues on every inhabited continent. But who's behind it? SUBSCRIBE | http://bit.ly/stdwytk-sub WEBSITE | http://bit.ly/stdwytk-home AUDIO PODCAST | ht
From playlist Most Popular
Lorentz Transformations | Special Relativity Ch. 3
Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober The previous videos in this series: Chapter 1: Why Relativity is Hard https://www.youtube.com/watch?v=1rLWVZVWfdY& Chapter 2: Spacetim
From playlist MinutePhysics
Charles Darwin's Observations | Evolution | Biology | FuseSchool
Charles Darwin was a keen naturalist and geologist who made detailed observations about the natural world. Whilst studying at Cambridge, Darwin learnt many important scientific skills including species identification, how to catalogue specimens, and fieldwork. Whilst on board HMS Beagle,
From playlist BIOLOGY: Evolution
Create a Triangle with Given Area: Quick Formative Assessment with GeoGebra
GeoGebra Resource: https://www.geogebra.org/m/gbcbbx29
From playlist Geometry: Dynamic Interactives!
What is Bitcoin Mining? | Bitcoin Mining Explained | How Bitcoin Mining Works | Simplilearn
🔥 Enroll for FREE Blockchain Course & Get your Completion Certificate: https://www.simplilearn.com/learn-blockchain-basics-skillup?utm_campaign=Blockchain&utm_medium=Description&utm_source=youtube This "Bitcoin Mining' video will help you understand what is Bitcoin, what is Blockchain, ad
From playlist Blockchain Tutorial Videos 🔥[2022 Updated] | Simplilearn
Relativity of Simultaneity | Special Relativity Ch. 4
Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober The previous videos in this series: Chapter 1: Why Relativity is Hard https://www.youtube.com/watch?v=1rLWVZVWfdY& Chapter 2: Spacetim
From playlist MinutePhysics
Sign up for Backblaze and get unlimited storage for Mac or PC for $6/month (plus a 15 day free trial): https://thld.co/backblaze_zachstar ►Items from this video (support the channel) Double Pendulum: https://stemerch.com/collections/science-toys/products/chaos-double-pendulum Floating Glo
From playlist Puzzles
Buy at http://www.shapeways.com/shops/GeometricToy This mobile consists of many circles. Copyright (c) 2015,AkiraNishihara
From playlist 3D printed toys
Toroflux paradox: making things (dis)appear with math
NEW (Christmas 2019). Two ways to support Mathologer Mathologer Patreon: https://www.patreon.com/mathologer Mathologer PayPal: paypal.me/mathologer (see the Patreon page for details) Today is all about geometric appearing and vanishing paradoxes and that math that powers them. This vide
From playlist Recent videos