A SnackNotes find
WebsiteHow to Make Giant Transparent Sugar Crystals at Home - Crystalverse
Did you know that you can grow transparent sugar crystals at home?
Visit the site →
crystalverse.com
A SnackNotes find
WebsiteDid you know that you can grow transparent sugar crystals at home?
Clear animations of the knots every kid feels a little cooler knowing.
A gray bipedal humanoid wearing a Unitree shirt stands posed with one arm raised.
Sudoku's playful cousin — sneaky math practice kids actually ask for.
A peek behind the curtain at how an animated movie actually gets made, step by step.
- Introduces the *hexaflexagon*, with 6 equilateral triangles per face, and the *pinch flex*, a way of folding a flexagon to reveal previously hidden faces
The International Code of Signals is a system of signals and codes designed to communicate important safety and navigational messages when speaking is difficult (because of languag
Liquid-fueled rocket engines operate by flowing fuel and oxidizer into a combustion chamber at high pressure in order to eject mass out of the rocket nozzle at high velocities. Whi
Newsletter for parents looking for fun things to share with their kid. Some of what we share is what we find out in the world and some is what we're making.
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