The Scientific Explorer™ Electrified Energy Lab is a great way to introduce kids to science. This fun science kit contains 28 exciting science experiments for kids and a 48-page fun and facts manual. In this science kit kids will get to build their own solar lab, cook an egg in a solar furnace, make their own battery tester and build a burglar alarm.Age 8 years and above.Items Include-dGraduation card,Thermometer,Test tube,Heat absorber bag,Test tube stand,Test tube holder,Piece of rubber,Solar reflector,Magnifying glass,Cardboard bracket,Circuit board base,Battery holder,Brass strip,Light bulbs with holders,Switch,10 long wires,10 short wires,2 bulb holder clamps,Morse code switch,22 washers,30 brads,2 resistors,Plastic jar with lid,Steel wool,21 springs,Instruction manual.