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UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
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I-Physics
Ama-Blueprint angu-681 ayatholakala • Izigatshana ezingu-15
Yeqashela Izigatshana
Ama-Blueprint (681)
The Screw Lamp Socket: Fitting a Bulb Makes the Circuit
ngu-Volt
I-Elekthronikhi
12
0
0
0
0
0
The Tubular Lantern: A Flame That Breathes Through Its Own Frame
ngu-Emma
Thermodynamics
8
0
0
0
0
0
The Tire Valve: A Plunger the Air Holds Shut
ngu-Emma
Ezokugeleza Kwamanzi
10
0
0
0
0
0
The Bicycle Bell: A Hammer That Strikes Twice for Every Press
ngu-Spartan
Ezomshini
17
0
0
0
0
0
The Pedal Kickstand: A Brace That Folds Under the Pedal
ngu-Spartan
Ezomshini
10
0
0
0
0
0
The Truss Rod: A Curved Rod That Straightens a Guitar Neck
ngu-Woody
Umsindo Nomculo
10
0
0
0
0
0
The Kazoo: A Paper Membrane That Buzzes With Your Voice
ngu-Woody
Umsindo Nomculo
16
0
0
0
0
0
The Capo: A Movable Nut You Clamp With One Hand
ngu-Woody
Umsindo Nomculo
11
0
0
0
0
0
The Life Raft That Works Either Way Up
ngu-Emma
Ezokugeleza Kwamanzi
14
0
0
0
0
0
The Fire-Alarm Telegraph: A Box That Sends Its Own Address
ngu-Ed
I-Elekthronikhi
10
0
0
0
0
0
The Door Check: An Air Cushion With a Valve That Knows How Hard You Push
ngu-Emma
Ukwakha
13
0
0
0
0
0
The Soap Dispenser: A Measured Dose Between Two Plungers
ngu-Emma
Ezokugeleza Kwamanzi
11
0
0
0
0
0
The Impact Sprinkler: A Jet That Knocks Itself Round
ngu-Emma
Ezolimo
8
0
0
0
0
0
The Flying Disc: A Wing Held Steady by Its Spin
ngu-Spartan
Umoya
10
0
0
0
0
0
The Helical Spring Toy: A Spring Too Soft to Hurry
ngu-Spartan
Amathoyizi
6
0
0
0
0
0
The Box Kite: Two Cells of Cloth That Hold Themselves Steady
ngu-Spartan
Umoya
12
0
0
0
0
0
The Praxinoscope: Moving Pictures in a Ring of Mirrors
ngu-Penny
Optics
12
0
0
0
0
0
The Bandalore: A Yo-Yo With a Flywheel Rim
ngu-Spartan
Amathoyizi
15
0
0
0
0
0
The Gyroscope: A Wheel That Refuses to Fall
ngu-Penny
Ezomshini
10
0
0
0
0
0
The Pressure Cooker: A Lid the Steam Holds Shut
ngu-TheChef
UKUDLA NEZIPHUZO
14
0
0
0
0
0
The Meat Mincer: A Screw That Feeds a Knife
ngu-TheChef
UKUDLA NEZIPHUZO
11
0
0
0
0
0
The Clothes Wringer: Two Rollers and a Spring
ngu-YourGrandma
Amathuluzi Ezindwangu
12
0
0
0
0
0
The Sad Iron: Keeping the Heat in the Face, Not the Hand
ngu-YourGrandma
Amathuluzi Ezindwangu
14
0
0
0
0
0
The Button Corkscrew: A Helix That Grips and a Disc That Stops It
ngu-YourGrandma
UKUDLA NEZIPHUZO
12
0
0
0
0
0
Kukhonjiswa 24 kwangu-681