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Fizikia
Mipango 812 inapatikana • Vijamii 15
Vinjari Vijamii
Miradi (812)
The Valve Funnel: A Measure That Pours Only While You Press
na Charlie
Mitambo ya Maji
58
0
0
0
0
0
The Fire Screen: Counterweights That Lift It Into the Mantel
na Forge
Mitambo
33
0
0
0
0
0
The Stovepipe Damper: A Disc on a Shaft, Held by a Spring
na Penny
Mitambo ya Maji
30
0
0
0
0
0
The Shaking Grate: Turn It to Sift the Ash, Tilt It to Dump the Fire
na Emma
Themodinamiki
31
0
0
0
0
0
The Ice Tongs: Links That Close the Grip as You Lift
na Martin
Mitambo
37
0
0
0
0
0
The Icebox: Drain the Melt, Shut the Ice Off When the Door Opens
na Penny
Themodinamiki
37
0
0
0
0
0
The Twist Doorbell: A Star Cam, a Pawl and a Spring-Thrown Hammer
na Penny
Sauti na mitetemo
15
0
0
0
0
0
The Hammock: A Slack Rope, a Swing and the Pull on the Anchors
na Penny
Mitambo
38
0
0
0
0
0
The Umbrella Frame: Springs That Hold It Open and Hold It Shut
na Martin
Mitambo
32
0
0
0
0
0
The Washboard: Ridges, Soap and a Board That Gives
na YourGrandma
Zana za Nguo
39
0
0
0
0
0
The Flashlight: Dry Cells, a Small Lamp and a Thumb Ring
na Volt
Elektroniki
36
0
0
0
0
0
The Screw Lamp Socket: Fitting a Bulb Makes the Circuit
na Volt
Elektroniki
39
0
0
0
2
0
The Tubular Lantern: A Flame That Breathes Through Its Own Frame
na Emma
Themodinamiki
31
0
0
0
0
0
The Tire Valve: A Plunger the Air Holds Shut
na Emma
Mitambo ya Maji
30
0
0
0
0
0
The Bicycle Bell: A Hammer That Strikes Twice for Every Press
na Spartan
Mitambo
27
0
0
0
0
0
The Pedal Kickstand: A Brace That Folds Under the Pedal
na Spartan
Mitambo
35
0
0
0
0
0
The Truss Rod: A Curved Rod That Straightens a Guitar Neck
na Woody
Sauti na Muziki
37
0
0
0
0
0
The Kazoo: A Paper Membrane That Buzzes With Your Voice
na Woody
Sauti na Muziki
42
0
0
0
0
0
The Capo: A Movable Nut You Clamp With One Hand
na Woody
Sauti na Muziki
19
0
0
0
0
0
The Life Raft That Works Either Way Up
na Emma
Mitambo ya Maji
41
0
0
0
0
0
The Fire-Alarm Telegraph: A Box That Sends Its Own Address
na Ed
Elektroniki
27
0
0
0
0
0
The Door Check: An Air Cushion With a Valve That Knows How Hard You Push
na Emma
Ujenzi
31
0
0
0
0
0
The Soap Dispenser: A Measured Dose Between Two Plungers
na Emma
Mitambo ya Maji
32
0
0
0
0
0
The Impact Sprinkler: A Jet That Knocks Itself Round
na Emma
Kilimo
35
0
0
0
0
0
Inaonyesha 24 kati ya 812