Set of 9 Plant Kingdom Specimen Block Kit mix and match pieces to

mix and match pieces to compare parts of a whole

Metal hoops with 4 tuning lugs per head

ensuring long-lasting use

making it easy to use and integrate into various electrical circuits

The sphere hitting the cork mat on the platform unit activates a switch to turn off the timer

Set of 9 Plant Kingdom Specimen Block Kit mix and match pieces toIncluded: Set of 9 Plant Kingdom Specimen Block Kit All + Brief Case + Content Manual 1 Algae: mounted together in one block are: Sargassum, Ulva, Gelidium, Acetabularia. 2 Fungi: mounted together in one block are: Agricus, Podaxis, Terfezea. 3 Bryphyta: mounted together in one block are: Riccia, Marchantia, Funaria. 4 Ferns(pterophyta): mounted together in one block are: Pteris, Cyathea, Adiantum. 5 Coniferophyta: mounted together in one block are: