SUN EARTH AND MOON MODEL
Wind-driven device
CARBON ELECTRODES FOR SIMPLE CELL 90*21*1.5 ' CARBON ELECTRODES FOR SIMPLE CELL 90*25*6MM
ELECTRODES IRON SIZE 22 *127MM
PARAMECIUM MODEL Model Paramecium
HUMAN SKULL 3 PARTS
HUMAN HEAD WITH BRAIN
PRESSURE GAUGES
SNAIL PRESERVED SAMPLE
RESERVED SAMPLE OF STARFISH Sample Reserved Starfish, Plastic Embedded8
RESERVED SAMPLES OR FORTY- FOUR
ANTIGEN-A 10 ML
ANTIGEN-B 10 ML
ANTIGEN-D 10 ML
RESERVED SAMPLE OF HARMFUL INSECTS
RESERVED SAMPLE OF TAPEWORM, PLASTIC EMBEDDED A Sample Of The Worm Tapeworm Reserved, Plastic Embe