Visible light spectrum
Prism refracting visible light
Bubble
Light dispersion experiment
Colourful shapes
Light microscope
Light refraction with biconvex lens
Pulley system
Magnets with a small compass
Digital colorimeter
Digital colorimeter with cuvettes
Digital colorimeters with cuvettes
Sparkler
Cinnabar and mercury
Cinnabar
Straight waves on a ripple tank
Light dependent resistor
Light dependent resistors
Concave lens
Supplies for driving force experiment
Chlorobutane, molecular model
Chlorobutane, model
1-chloro-2-methylpropane, molecular model
2-chloro-2-methylpropane, molecular model
(+)-2-Chlorobutane, molecular model
Model of cyclopentane molecule
Model of cyclopropane molecule
Sugar on a spoon
Molecular model
Colourful dominoes falling down
Compasses
Compass
Salt in a dish
Set of weights
Spring
Fibre optics
Iron (III) sulfate
Filter paper in a plastic funnel
Spirit level
Light-dependent resistor
Bauxite
Light refracted by a semi-circular block
Metal tap
Tap and flowing water
Greaseproof paper
Resistors
Slinky spring
DC motor commutator end cap
Digital pH meter
Digital voltmeter
Gyroscope
Gyroscope balancing on a wire
Electroscope
Electrometer
Weighing an apple
Oil can
Red stiletto shoe
Heat gun
Dipping magnet in iron filings
Light shining through RGB prisms from a projector
Molecular models of Caesium Chloride.
Candle flame
Metals
Dysprosium
Iridium
Ruthenium
Pitchblende
Drops of mercury
Uraninite
Molecular model of caesium chloride
Foam
Model of human teeth
Smoke
Silica gels balls
Magnesium-acid reaction
Potassium reacting with water
Ice on fire, conceptual image
Thorianite
Newton's cradle
Yellow zip
Container of the chemical element actinium
Container of the chemical element aluminium
Container of the chemical element americium
Container of the chemical element antimony
Container of the chemical element arsenic
Container of the chemical element berkelium
Container of the chemical element beryllium
Container of the chemical element boron
Container of the chemical element caesium
Container of the chemical element calcium
Container of the chemical element californium
Container of the chemical element carbon
Container of the chemical element cerium
Container of the chemical element copper
Container of the chemical element curium
Container of the chemical element dysprosium
Container of the chemical element einsteinium
Container of the chemical element europium
Container of the chemical element germanium
Container of the chemical element gold
Container of the chemical element hafnium
Container of the chemical element holmium
Container of the chemical element indium
Container of the chemical element iron
Container of the chemical element lanthanum
Container of the chemical element lead
Container of the chemical element lutetium
Container of the chemical element magnesium
Container of the chemical element neodymium
Container of the chemical element neptunium
Container of the chemical element niobium
Container of the chemical element osmium
Container of the chemical element palladium
Container of the chemical element plutonium
Container of the chemical element radium
Container of the chemical element rhenium
Container of the chemical element samarium
Container of the chemical element selenium
Container of the chemical element silicon
Container of the chemical element silver
Container of the chemical element sodium
Container of the chemical element strontium
Bubbles in hair gel
Loofa
Sparkler and sparks
Microscope
Model bridge.
Coulombmeter
Ultrasound detector
Voltmeter
Rheostat
Clinometer
Wave diffraction
Electrical transformer coils
Bourdon pressure gauge
Buzzer
Mirror reflecting torchlight
Close up of a stationary electric motor
Ruler vibrating