The Kit Includes Lots Of Fun And Exciting Experiments To Investigate The Secrets Of Magnetism And Explore The World Of Electricity.Contents: Compass 3 coloured wires, styrofoam piece, 2 sets of battery holders 2 base plates Pencil 2 iron nails Screwdriver Connection switch 3 bulbs 3 bulb holders 3 ring magnets 2 bar magnets Horseshoe magnet 2 switches Plastic fan Fan motor Iron fillings and exci the secr the worl 60 Experim Instruction manual.