Set of 2 book kits as shown. Science Experiment book comes with magnifying glass, horseshoe and bar magnets, balloons, ruler and light bulb. Practical Jokes book and kit comes with a whoopee cushion, joke soap and plastic vampire teeth. Items are new and never opened but it looks like the balloons might be unusable. The box to the science experiment kit is torn on the corner.  Pet-free/smoke-free home. Shipping is lists as free but if items are returned, shipping both ways will be deducted from refund price.