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Pea Seed Germination Model on Base, 14" Biology_Botany Hand-cranked 4-stroke gasoline engine model

SKU 62299350938
4.3
Pea Seed Germination Model on Base, 14
Pea Seed Germination Model on Base, 14
Pea Seed Germination Model on Base, 14
Pea Seed Germination Model on Base, 14
Description

Hand-cranked 4-stroke gasoline engine model at 13

Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes

a 24W filament lamp

and horseshoe magnet that swap by hand

electromagnet coil

Pea Seed Germination Model on Base, 14" Biology_Botany Hand-cranked 4-stroke gasoline engine modelPea seed germination model traces cotyledon splitting, shoot emergence, and root development across successive stages for dicot germination teaching.

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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