Elenco Teach Tech Salt Crusher Salt Water Powered Monster Truck

Got this Elenco Teach Tech Salt Crusher kit. It's a salt water powered monster truck you build yourself. Pretty cool little science project since it doesnt need any batteries, just some salt water to get it moving. Box says it has over 85 parts and is for ages 8 and up. Box is in good shape, never opened it up so everything should be in there ready to go.