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![[VID]](movie.gif) | A. C. MOTOR - HINDI - Motor form a salvaged tube-light choke! | 26M | |
![[VID]](movie.gif) | AERO-MODELLING - HINDI | 11M | |
![[VID]](movie.gif) | AERO BIRD - HINDI - An elegant flapping Bird of Paradise! | 10M | |
![[VID]](movie.gif) | ALUMINUM CAN MOTOR - HINDI | 5.3M | |
![[VID]](movie.gif) | AREA OF CIRCLE - HINDI - Fold strip, make circle, estimate area. | 20M | |
![[VID]](movie.gif) | AREA OF TRIANGLE - HINDI - A visual proof for the area of a triangle. | 20M | |
![[VID]](movie.gif) | BALANCING DOOR GUARD - HINDI | 14M | |
![[VID]](movie.gif) | BALLOON BOTTLE FOUNTAIN - HINDI | 12M | |
![[VID]](movie.gif) | BALLOON DIVER - HINDI - Make a Cartesian Diver with a balloon. | 11M | |
![[VID]](movie.gif) | BERNOULLI BAG - HINDI | 6.2M | |
![[VID]](movie.gif) | BIMETALLIC ALARM - HINDI | 6.9M | |
![[VID]](movie.gif) | BOTTLE BASE SPINNER - HINDI | 6.3M | |
![[VID]](movie.gif) | BOTTLE CENTRIFUGE - HINDI - Separate Kerosene from Color Water! | 11M | |
![[VID]](movie.gif) | BOTTLE TURBINE - HINDI | 7.7M | |
![[VID]](movie.gif) | BOX SPRINKLER - HINDI | 7.8M | |
![[VID]](movie.gif) | BOYLE'S LAW - HINDI - ARVIND GUPTA | 12M | |
![[VID]](movie.gif) | BRAIN MUSCLE COORDINATION - HINDI - No-cost, fun experiment. | 5.2M | |
![[VID]](movie.gif) | BROOM STICK MODELS - HINDI - Amazing, No-cost 3-D Models with Broomsticks! | 11M | |
![[VID]](movie.gif) | BRUSH IN RUSH - HINDI | 6.7M | |
![[VID]](movie.gif) | BUDDHIST SINGING BOWL - HINDI - Sound grows into a crescendo! | 11M | |
![[VID]](movie.gif) | CANDLE SEESAW - HINDI | 6.0M | |
![[VID]](movie.gif) | CD FAN - HINDI - Propeller from an old CD. | 15M | |
![[VID]](movie.gif) | CIRCLE TO CONE - HINDI - Fold a circle and cone from a rectangular strip. | 28M | |
![[VID]](movie.gif) | CLIMBING FUNNELS - HINDI | 12M | |
![[VID]](movie.gif) | CLOCK DIAL FROM A CIRCLE - HINDI - Fold a circle in a dozen equal sectors. | 16M | |
![[VID]](movie.gif) | CLOUDS IN WATER - HINDI - Colour drop in varying densities. | 12M | |
![[VID]](movie.gif) | COIN SPINNER - HINDI - Simple, traditional, spinning toy! | 4.3M | |
![[VID]](movie.gif) | COLOUR MAGIC - HINDI - Fantastic, Surprising, New-year Card. | 13M | |
![[VID]](movie.gif) | COLOUR WINDOW - HINDI - Amazing Magical card for the New Year | 14M | |
![[VID]](movie.gif) | CONGRUENT TRIANGLES - HINDI - Simple paper folding proof. | 16M | |
![[VID]](movie.gif) | CRANK GENERATOR - HINDI | 15M | |
![[VID]](movie.gif) | CRAZY MAGNET - HINDI | 10M | |
![[VID]](movie.gif) | CUP CHANDELIER - HINDI - Spin a cup with a rubber band! | 15M | |
![[VID]](movie.gif) | CUP HELICOPTER - HINDI | 7.1M | |
![[VID]](movie.gif) | CUP SPINNER - HINDI | 9.2M | |
![[VID]](movie.gif) | DOLL DANCE - HINDI | 9.1M | |
![[VID]](movie.gif) | DROP BY DROP - HINDI | 18M | |
![[VID]](movie.gif) | EASY BALANCE - HINDI | 17M | |
![[VID]](movie.gif) | EDDY CURRENT BRAKE - HINDI | 11M | |
![[VID]](movie.gif) | EDDY CURRENT SPINNER - HINDI | 14M | |
![[VID]](movie.gif) | ELECTRIFYING FUN WITH INDUCTION - HINDI - Multipurpose Apparatus! | 41M | |
![[VID]](movie.gif) | FLOPPY PROPELLER - HINDI | 12M | |
![[VID]](movie.gif) | FLYING FLAME - HINDI - A mini HOT AIR BALLOON made from a Tea Sachet! | 9.7M | |
![[VID]](movie.gif) | FOLDING BOX - HINDI | 16M | |
![[VID]](movie.gif) | FOUNTAIN ON FINGERTIP - HINDI - Unconventional Fountain! | 9.0M | |
![[VID]](movie.gif) | FUN WITH MAGNETS - HINDI - ARVIND GUPTA | 26M | |
![[VID]](movie.gif) | FUN WITH TRIANGLE - HINDI - Fold triangles to understand their properties. | 11M | |
![[VID]](movie.gif) | GENERATOR FROM MOTOR - HINDI | 9.8M | |
![[VID]](movie.gif) | HOLE IN SPINNING WATER - HINDI | 14M | |
![[VID]](movie.gif) | HOMO POLAR MOTOR - HINDI - ARVIND GUPTA | 15M | |
![[VID]](movie.gif) | INDIAN SNAKE TRICK - HINDI - Chemistry behind this popular trick. | 7.4M | |
![[VID]](movie.gif) | IRREGULAR PAPER TO SQUARE - HINDI - Fold a square from any scrap paper. | 11M | |
![[VID]](movie.gif) | JAPANESE LANTERN - HINDI | 16M | |
![[VID]](movie.gif) | JCB TRUCK - HINDI | 13M | |
![[VID]](movie.gif) | JUMPING COIL - HINDI - Have fun with an electromagnetic coil! | 10M | |
![[VID]](movie.gif) | KALEIDOSCOPE MAGIC - HINDI | 15M | |
![[VID]](movie.gif) | LIGHT A L.E.D. - HINDI | 5.7M | |
![[VID]](movie.gif) | LIGHT EXPERIMENTS - HINDI - See visually what lenses & mirrors do with rays! | 15M | |
![[VID]](movie.gif) | LIGHT HOUSE - HINDI | 10M | |
![[VID]](movie.gif) | LOW-COST SCIENCE EXPERIMENT - MATCHSTICK MODELS - HINDI - ARVIND GUPTA | 71M | |
![[VID]](movie.gif) | LOW FRICTION SPINNERS - HINDI - A marble Tetrahedron upturns on spinning! | 14M | |
![[VID]](movie.gif) | LUTE-FLUTE - HINDI | 6.7M | |
![[VID]](movie.gif) | MAGIC PAPER FAN - HINDI | 11M | |
![[VID]](movie.gif) | MAGLEV CD - HINDI | 14M | |
![[VID]](movie.gif) | MAGLEV TRAIN - HINDI | 10M | |
![[VID]](movie.gif) | MAGNETIC AIR FAN - HINDI | 14M | |
![[VID]](movie.gif) | MAGNETIC FAN - HINDI | 15M | |
![[VID]](movie.gif) | MAGNETIC FLOATING PROPELLER - HINDI - Fun with Magnets! | 11M | |
![[VID]](movie.gif) | MAGNETIC HOPPER - HINDI | 15M | |
![[VID]](movie.gif) | MAGNETIC MOVEMENT - HINDI - Amazing Magnetic Toy! | 9.0M | |
![[VID]](movie.gif) | MAGNETIC OSCILLATIONS - HINDI | 14M | |
![[VID]](movie.gif) | MAGNETIC ROTATION - HINDI | 7.7M | |
![[VID]](movie.gif) | MAGNETIC SKELETON - HINDI | 5.8M | |
![[VID]](movie.gif) | MAGNETISM FROM ELECTRICITY - HINDI | 9.1M | |
![[VID]](movie.gif) | MAKE A FLUTE FROM A PLASTIC STRAW - HINDI - ARVIND GUPTA | 30M | |
![[VID]](movie.gif) | MERRY GO ROUND - HINDI - Moon-Earth Model! | 15M | |
![[VID]](movie.gif) | MISSING VOLUME - HINDI - Why does some volume disappear_ | 10M | |
![[VID]](movie.gif) | MOTOR GENERATOR - HINDI | 8.4M | |
![[VID]](movie.gif) | MULTIPLE GENERATOR - HINDI | 14M | |
![[VID]](movie.gif) | MULTI PROPELLERS - HINDI - Make many propellers with aluminum candle holders. | 17M | |
![[VID]](movie.gif) | MUSHROOM CLOUD - HINDI - Milk drop in water makes a Mushroom Cloud. | 9.5M | |
![[VID]](movie.gif) | NEWTON'S BOAT - HINDI | 6.9M | |
![[VID]](movie.gif) | NEWTON'S THIRD LAW UNPLUGGED - HINDI - ARVIND GUPTA | 16M | |
![[VID]](movie.gif) | NO MAGNET MOTOR - HINDI | 16M | |
![[VID]](movie.gif) | OPTICAL PATTERNS - HINDI | 22M | |
![[VID]](movie.gif) | PAPER BOX - HINDI | 19M | |
![[VID]](movie.gif) | PAPER CUBE - HINDI | 18M | |
![[VID]](movie.gif) | PAPER CUP FISH - HINDI | 13M | |
![[VID]](movie.gif) | PAPER GANESH - HINDI - Fold Hindu God Ganesh from a Square. | 21M | |
![[VID]](movie.gif) | PAPER KITE - HINDI | 5.9M | |
![[VID]](movie.gif) | PAPER PUPPET - HINDI | 13M | |
![[VID]](movie.gif) | PHASES OF MOON - HINDI | 13M | |
![[VID]](movie.gif) | PULL WATER - HINDI | 11M | |
![[VID]](movie.gif) | PUPETEER'S WHISTLE - HINDI | 7.4M | |
![[VID]](movie.gif) | PUPPET FROM TRASH - HINDI - Walking, hand-shaking simple puppet. | 12M | |
![[VID]](movie.gif) | REGULAR HEXAGON - HINDI - Fold a regular Hexagon from a Square. | 13M | |
![[VID]](movie.gif) | REPELLING WATER - HINDI - Water is diagmatic and can be repelled by a magnet | 9.5M | |
![[VID]](movie.gif) | RESISTENT PENCIL - HINDI | 14M | |
![[VID]](movie.gif) | RESONATING PETALS - HINDI | 8.5M | |
![[VID]](movie.gif) | ROARING BOTTLE - HINDI | 11M | |
![[VID]](movie.gif) | ROCKET PROJECTILE - HINDI | 12M | |
![[VID]](movie.gif) | ROTATE PROPELLOR, SPIN DOLL - HINDI | 11M | |
![[VID]](movie.gif) | SALT WATER BATTERY - HINDI | 6.6M | |
![[VID]](movie.gif) | SECRET SCRIPT - HINDI - Amazing Science Magic which will fox you. | 11M | |
![[VID]](movie.gif) | SHIMMERING MATCHBOX - HINDI | 6.1M | |
![[VID]](movie.gif) | SHRINK AND SINK - HINDI | 9.3M | |
![[VID]](movie.gif) | SIMILAR TRIANGLES - HINDI | 14M | |
![[VID]](movie.gif) | SIMPLE CONDUCTION - HINDI | 7.9M | |
![[VID]](movie.gif) | SIMPLE SIMart - HINDI | 6.9M | |
![[VID]](movie.gif) | SLITHERING SNAKE - HINDI | 7.3M | |
![[VID]](movie.gif) | SOLAR HEATER - HINDI | 4.7M | |
![[VID]](movie.gif) | SOLAR TOY CAR - HINDI | 6.6M | |
![[VID]](movie.gif) | SOLAR WATER HEATER - HINDI | 13M | |
![[VID]](movie.gif) | SPECTACULAR SOAP FILMS - HINDI - Simple materials, Astounding Experiments! | 16M | |
![[VID]](movie.gif) | SPINNING BALLOON - HINDI | 10M | |
![[VID]](movie.gif) | SPOOL GENERATOR - HINDI | 11M | |
![[VID]](movie.gif) | SQUARE TO CUBE - HINDI | 12M | |
![[VID]](movie.gif) | SQUARE TO HEPTAGON - HINDI | 34M | |
![[VID]](movie.gif) | SQUARE TO PENTAGON - HINDI | 25M | |
![[VID]](movie.gif) | SQUARE TO PRISM - HINDI - Fold a beautiful Prism from a Square. | 17M | |
![[VID]](movie.gif) | STATIC BALLOON - HINDI - Fun experiment with Static Electricity! | 7.8M | |
![[VID]](movie.gif) | STATIC CHARGE BENDS WATER - HINDI - Power of Static Electricity! | 7.6M | |
![[VID]](movie.gif) | STATIC STRAWS - ENGLISH - Great fun on a cold, dry day! | 10M | |
![[VID]](movie.gif) | STAY-PUT COINS - HINDI | 6.3M | |
![[VID]](movie.gif) | STICK TRANSMISSION - HINDI - How force is transmitted along matchsticks | 9.7M | |
![[VID]](movie.gif) | STIRLING ENGINE - HINDI | 15M | |
![[VID]](movie.gif) | STRAW STATIC - HINDI | 7.0M | |
![[VID]](movie.gif) | SURFACE SIZE - HINDI - More the area of the blowing straw, bigger the Soap Bubble! | 8.4M | |
![[VID]](movie.gif) | SWIRL COATING - HINDI - Amazing Marble painting on Tin, Plastic and Paper | 14M | |
![[VID]](movie.gif) | SYNTHETIC BOUNCY BALL - HINDI - Great Chemistry feat! | 8.1M | |
![[VID]](movie.gif) | SYRINGE GENERATOR - HINDI | 8.7M | |
![[VID]](movie.gif) | TEN HOUR CLOCK FACE - HINDI - Divide a Circle into 10 equal sectors. | 19M | |
![[VID]](movie.gif) | TETRA PURSE WITH LOCK - HINDI - Waterproof, amazing purse! | 17M | |
![[VID]](movie.gif) | TETRA VOLUME - HINDI | 11M | |
![[VID]](movie.gif) | THREE BOTTLE FOUNTAIN - HINDI | 19M | |
![[VID]](movie.gif) | TURBINE SPINNER - HINDI | 12M | |
![[VID]](movie.gif) | TWO WAY TURBINE - HINDI - Make this twin turbine using old plastic bottles. | 13M | |
![[VID]](movie.gif) | VACUUM SUCTION - HINDI | 11M | |
![[VID]](movie.gif) | VERTICAL LEVITATION - HINDI - This levitating pen will spin under a ceiling fan! | 17M | |
![[VID]](movie.gif) | VIBRATING BRUSH - HINDI - Fun vibrator with a toy motor. | 7.9M | |
![[VID]](movie.gif) | WAGGING TAIL - HINDI - Dog with a wagging tail! | 16M | |
![[VID]](movie.gif) | WATER PROOF NET - HINDI - Surface Tension in Action! | 9.7M | |
![[VID]](movie.gif) | WIND GENERATOR - HINDI | 15M | |
![[VID]](movie.gif) | WINE TEARS - HINDI - Unusual experiment with wine! | 7.1M | |
![[VID]](movie.gif) | WIRE PROPELLER - HINDI - A fun spinner from a circular plastic disc. | 6.4M | |
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