SubjectTitleTagsAgeDurationLanguages
SubjectTitleTagsAgeDurationLanguages
The dominant eyebiology, senses, vision, perception, left-handed, right-handed, critical thinking6 – 101 minpt , es , en
Yeast's feastbiology, microorganism, yeast, fungi, life, metabolism8 – 1615 minpt , es , en
Temperature perceptionbiology, senses, adaptation, skin, temperature, perception7 – 104 minpt , es , en
The myth of the tongue mapbiology, senses, taste, tongue, critical thinking6 – 105 minpt , es , en
Two eyesbiology, senses, vision, stereopsis6 – 123 minpt , es , en
Breathing waterbiology, physics, breath, water, human body, evaporation, condensation, skin, lung5 – 75 minpt , es , en
Response timebiology, physics, human body, senses, nervous system, free fall, reaction, interdisciplinary9 – 164 minpt , es , en
Cold breezebiology, physics, skin, perspiration, water, human body, evaporation, cooling9 – 123 minpt , es , en
Reaction ratechemical kinetics, speed of chemical reactions, designing experiments13 – 1615 minpt , es , en
Raising raisinschemistry, catalysis, carbon dioxide, carbon acid, equilibrium15 – 174 minpt , es , en
Chiralitychemistry, chirality, symmetry, molecules14 – 183 minpt , es , en
Floating seedschemistry, density, solution8 – 126 minpt , es , en
Heat 'n motionchemistry, kinetic theory, heat, brownian motion, designing experiments14 – 173 minpt , es , en
Verdigrischemistry, Verdigris, corrosion14 – 185 min active, in total 30 minpt , es , en
Warm steel woolchemistry, oxidation, exothermic15 – 1810 minpt , es , en
Card stackphysics, maths, mechanics, forces, center of gravity14 – 165 minpt , es , en
Fleeing pepperchemistry, surfactant, polar, apolar, hydrophilic, hydrophobic, surface tension, water15 – 185 to 20 minpt , es , en
A wick gamechemistry, water, capillary action15 – 1710 min active, in total about 30 minpt , es , en
Capillary forceschemistry, physics, capillary action, water, oil15 – 1810 minpt , es , en
Drops on a coinchemistry, water, surface tension, cohesion, hydrogen bonds, surfactant14 – 173 minpt , es , en
Bending waterchemistry, physics, water, dipole moment, electrostatics, hydrogen bonds, triboelectric effect15 – 175 minpt , es , en
Water floating and sinking in waterchemistry, physics, water, ice, density, convection11 – 165 minpt , es , en
Colder than icechemistry, physics, water, salt, ice, crystals, endothermic, melting15 – 1810 minpt , es , en
Salt and Icechemistry, physics, water, salt, ice, equilibrium, melting15 – 1910 minpt , es , en
Dark side of the moongeography, astronomy, moon, tidal locking9 – 127 minpt , es , en
The true size of Brazilgeography, maths, projections, maps, globe, critical thinking14 – 164 minpt , es , en
Free fallingphysics, mechanics, free fall, acceleration, gravity14 – 165 minpt , es , en
Journey around the worldgeography, Earth, globe, travel9 – 185 – 15 minpt , es , en
Arithmagicmaths, arithmetic7 – 165 – 15 minpt , es , en
Factoringmaths, arithmetic, factoring8 – 165 – 15 minpt , es , en
Liquid fractionsmaths, fractions, water10 – 135 minpt , es , en
Not everything has two sidesmaths, geometry, topology, Möbius strip10 – 1812 minpt , es , en
Heads 'n tailsmaths, probability, Bernoulli trial, statistics15 – 1710 minpt , es , en
Rolling the dicemaths, probability, probability distribution, sample size, statistics, stochastic15 – 1710 minpt , es , en
Guess my rule – like a scientistmaths, physics, chemistry, biology, scientific method, designing experiments10 – 12510 minpt , es , en
Mirror symmetrymaths, symmetry, geometry6 – 163 – 10 minpt , es , en
Wobbling loopsphysics, mechanics, vibration, resonance, earthquakes12 – 1610 minpt , es , en
Making stress visiblephysics, optics, polarization, colors15 – 185 minpt , es , en
How many colors has your display?physics, optics, colors, additive color mixing, vision15 – 178 minpt , es , en
Weight of airphysics, air pressure, forces15 – 174 minpt , es , en
Draining racephysics, air pressure9 – 1515 minpt , es , en
The invisible force within (a balloon)physics, chemistry, molecules, air pressure, gas, Newton's laws12 – 163 minpt , es , en
Believe your eyes, don't be deceived by 'public opinion'physics, biology, optics, vision, laser, critical thinking15 – 1252 minpt , es , en
Archimedes over boardphysics, density, buoyancy, Archimedes' principle, volume, weight9 – 123 minpt , es , en
Eddy currentsphysics, electromagnetism, Eddy currents16 –185 minpt , es , en
Electromagnet competitionphysics, electromagnetism, electricity, magnetism, designing experiments16 –1815 minpt , es , en
Ørsted's discoveryphysics, electromagnetism, electricity, magnetism, Lorentz force16 –182 minpt , es , en
A magic wand?physics, electrostatics, triboelectric effect, charge induction, discharge16 –185 minpt , es , en
Flying with both Bernoulli and Newtonphysics, flying, lift, Bernoulli, Newton's laws, air pressure, critical thinking15 – 172 minpt , es , en
Magnetismphysics, magnetism, magnetic poles8 – 1215 minpt , es , en
Magnetic reachphysics, magnetism, ferromagnetic, magnetic field8 – 144 minpt , es , en
Mapping the magnetic fieldphysics, magnetism, magnetic field8 – 124 minpt , es , en
Do equal poles attract each other?physics, magnetism, magnetic field, magnetic shielding9 – 172 minpt , es , en
Swinging fruitsphysics, math, mechanics, center of gravity, angular momentum, balance, geometry14 – 173 minpt , es , en
Coin Billiardphysics, mechanics, elastic collisions, kinetic energy10 –163 minpt , es , en
Getting a feeling for spring systemsphysics, mechanics, forces, Hooke's law, spring, springs in series, springs in parallel14 – 162 minpt , es , en
Pencil pulleyphysics, mechanics, forces, pulley, machine12 – 163 minpt , es , en
Building bridgesphysics, mechanics, forces, static14 – 1620 – 30 minpt , es , en
Two falling coinsphysics, mechanics, free fall, trajectory, acceleration, gravity12 – 164 minpt , es , en
Self-balancing wandphysics, mechanics, friction, center of gravity, balance12 – 161 minpt , es , en
Slidingphysics, mechanics, friction, inclined plane, designing experiments14 – 1615 minpt , es , en
Inertia and frictionphysics, mechanics, friction, inertia, Newton's laws, static friction, kinetic friction14 – 162 minpt , es , en
Inseparable booksphysics, mechanics, friction, forces14 – 168 minpt , es , en
Balancing stickphysics, mechanics, inertia, angular momentum, balance14 – 174 minpt , es , en
Centrifugal liftingphysics, mechanics, inertia, centrifugal force15 – 175 minpt , es , en
A simple pumpphysics, mechanics, inertia, centrifugal force, pump10 – 165 minpt , es , en
To and fro kinetic and potential energyphysics, mechanics, pendulum, energy, kinetic energy, potential energy, transformation of energy12 – 165 minpt , es , en
Measuring 'g'physics, mechanics, pendulum, oscillation, gravity14 – 1615 minpt , es , en
Feeling pressurephysics, mechanics, pressure10 – 161 minpt , es , en
Mechanical resonancephysics, mechanics, resonance, spring, harmonic, oscillation10 – 165 minpt , es , en
Hooke's lawphysics, mechanics, forces, Hooke's law, spring10 – 1610 minpt , es , en
The true colors of whitephysics, optics, light, colors, prism9 – 1610 minpt , es , en
Fingerprintsphysics, optics, light, reflection, total internal reflection, water, designing experiments, critical thinking10 – 122 minpt , es , en
Magnifying glass near and farphysics, optics, light, lenses, refraction, imaging, vision9 – 145 minpt , es , en
Tunnel visionphysics, optics, light, mirror, absorption, reflection8 – 123 minpt , es , en
Does a mirror really invert sides?physics, optics, light, mirror, reflection, vision8 – 125 minpt , es , en
Mirror targetingphysics, optics, light, mirror, reflection7 – 1015 minpt , es , en
Finding the mirror imagephysics, optics, light, mirror, reflection8 – 121 minpt , es , en
Curved mirrorsphysics, optics, light, mirror, reflection, ray optics, concave mirror, convex mirror8 – 123 minpt , es , en
Exploring mirrorsphysics, optics, light, mirror, reflection, vision8 – 127 minpt , es , en
The Law of Reflectionphysics, optics, light, reflection, mirror8 – 127 minpt , es , en
Total internal reflectionphysics, optics, light, reflection, total internal reflection, water10 – 123 minpt , es , en
Open spectrometerphysics, chemistry, optics, light, spectroscopy, diffraction, colors15 – 1815 minpt , es , en
Twisting lightphysics, optics, polarization16 – 181 minpt , es , en
The small bang theory of soundphysics, sound, sound waves8 – 123 minpt , es , en
Beer bottle flutephysics, sound, standing waves10 – 163 minpt , es , en
Double reed nuisancephysics, sound, standing waves, reed6 – 105 minpt , es , en
Thermal insulationphysics, thermodynamics, thermal conductivity, ice, melting16 – 184 min active, in total 10 minpt , es , en
Cutting through icephysics, thermodynamics, thermal conductivity, ice, melting16 – 185 minpt , es , en
Cold metal?physics, biology, thermodynamics, thermal conductivity, temperature, perception, senses, skin9 – 151 minpt , es , en
Feel your voicephysics, biology, sound, voice, sound waves, senses8 – 121 minpt , es , en
The world seen through a pinholephysics, optics, light, aperture, vision, imaging8 – 122 minpt , es , en
Three lenses in a glassphysics, optics, light, lenses, refraction, index of refraction, water, oil8 – 124 minpt , es , en
The Earth is.. ellipsoidphysics, geography, Earth, centrifugal force, weight, ellipsoid of revolution, mass, interdisciplinary12 – 165 minpt , es , en
Find my direction magneticallyphysics, geography, magnetism, compass, ferromagnetic, Earth9 – 1510 minpt , es , en
Where is the Earth's magnetic north pole?physics, geography, magnetism, magnetic field, critical thinking9 – 151 minpt , es , en
Mirror fractionsphysics, optics, light, mirror, reflection, symmetry, fractions8 – 125 minpt , es , en
Magnetic levitationphysics, magnetism, forces, designing experiments9 – 123 minpt , es , en
Mendeleev's puzzlechemistry, periodic table, elements17 – 1910 minpt , es , en
Voltaic pilechemistry, electrochemistry, battery, redox reaction, galvanic cell17 – 1910 minpt , es , en
Anaglyphs – depth in colorsbiology, physics, colors, vision, stereoscopic15 – 175 minpt , es , en
Dice half-lifechemistry, maths, radioactive decay, exponential decay, logarithm16 – 195 minpt , es , en
tap, tap – tap!, tap, tapbiology, communication, cognitive bias9 – 905 minpt , es , en
Color relationsphysics, biology, color, light, color mixing, complementary color, analytical thinking12 – 1615 minpt , es , en