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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
Requires 1
and group activities
A typical Cornflower Model
This model shows Upper half of the sclera with cornea and eye muscle attachments
The dice in this set are factory firsts and are brand-new in mint condition
Magdeburg Hemisphere Cotton Requires 1A traditional demonstration apparatus brought up to date, it consists of 2 plastic hemispheres with an effective O ring seal and 6mm plastic valve. When evacuated a force in excess of 1400N is required to separate them. Can be evacuated with a Hand Operated Pump. Size: 12cm x 12cm x 6cm. Premium Quality: Magdeburg Hemisphere is made of high grade construction all the way through, excellent build quality and proven reliability across the range.
US$ 136.78
US$ 89.99
US$ 185.00
US$ 14.95
US$ 16.00
