Kosmos sea dogs – experimenteerset – kweek je eigen pekelkreeftjes – inclusief eitjes, zout en vergrootglas – zoutwaterwezentjes ontdekken Halskettingen 35 mm tube (3910535)

35 mm tube (3910535)

Gears behind: 9

Light range up to: 220 °

kunststof en verchroomde onderdelen

Kosmos sea dogs – experimenteerset – kweek je eigen pekelkreeftjes – inclusief eitjes, zout en vergrootglas – zoutwaterwezentjes ontdekken Halskettingen 35 mm tube (3910535)An interesting product that you can use to observe small larvae and brine covers! Place the eggs in the salty water and see how they come out and develop into larvae and later brine crab. With a magnifying glass you can view them well and study their behavior. Suitable for observing larvae and brine Easy to use Including salty water solution Magnifying glass for detailed observation