Tinker Nest

  No doubt students learn more when they are mentally and physically engaged in the learning process, regardless of the subject they are studying, and when it comes to STEM education, hands-on experiential learning is an indispensable part of the learning process. In this hands-on activity, we will make a water sprayer using two straws, and experience Bernoulli’s Theorem. Category:  Physics Sub Topic:  Fluid Pressure Time Required : 20-30 min Difficulty:  Easy Things We Need 2 Straws (4 inches each) Insulation Tape Eraser Scissors A glass of water Assembly Pic 1:   Cut two insulation tape pieces and attach them to either end of both the straws. Pic 2:   While attaching the tape, make sure to leave some space from the end(4-5mm approx). Pic 3 : Tape the 1st straw(I used Green straw as 1st) to the eraser so that the straw is exactly aligned with the edge of the eraser. Pic 4:   Next, tape the second straw(I used Orange straw as 2nd) to the edge of the er...

  Everybody loves bubbles, regardless of age. But why all the bubble wands needs to be flat and bubble always spherical. In today’s project, we will break these stereotypes and build some 3-dimensional bubble wands and learn structural engineering. We'll also make an inverted bubble cube that mimics a tensile structure. These simple demonstrations will introduce basic geometric shapes and complex engineering concepts to kids, visually. Things We Need Plastic straws Pipe cleaners A pair of Scissors Bubble Solution, Homemade  or store-bought. Bigmouth bowl or container (not in the picture above) Pyramid Bubble Wand To built this Tetrahedron (Pyramid) Bubble Wand: Cut six straws of 2 inches each. Thread a pipe cleaner through one straw and bend the end of the pipe cleaner to secure it at the end. Then thread two more straws onto the pipe cleaner. Bend the long end of the pipe cleaner back to meet the starting point and twist the two ends around each other. Add two more straw sect...

  Microsoft MakeCode is a framework for creating interactive and engaging programming experiences for those new to the world of programming. The platform provides the foundation for a tailored coding experience to create and run user programs on actual hardware or in a simulated target. MakeCode uses the blocks programming model to let the user learn coding concepts in a more tangible fashion. The blocks map directly to actual lines of code in a programming language. So, once a user has a sense of confidence and familiarity with how the blocks work, they can transition to coding more complex programs in the programming language itself. In this Instructable,  we'll develop  a simplified version of the classic 'Space Invaders' game using Microsoft MakeCode. As opposed to the real game of Space Invaders game, our Invader(enemy) will be firing and moving horizontally across the top of the screen. The player will control a laser cannon by moving it horizontally across the bott...

  Tinkercad is well suited for students as it not only introduces us to CAD but also helps us to practice some mathematics lessons and therefore, I like using Scale while designing on Tinkercad. I'll be making a Mini Dustpan and Brush Toy for my study table.  This will help me to keep my study table clean from Rubber/Eraser dust and Pencil shavings. Things We Need Laptop or Computer Internet Connection Tinkercad Account 3D printer, filament and a paper cutter (if you are printing) Designing Dustpan Log in to your Tinkercad account and click  3D Design  (Left of your screen). Then click on   Create new design . Click and drag the   ruler   (Top right of your screen) to the   W orkplane . Keep the workplane snap grid measurement to 1.0 mm (Bottom right of your screen). Now, click on   Box   shape under   Tinkercad basic shapes   menu (Right of your screen) and drag it to the workplane. Change the dimensions of the box to 30mm X 4...