Description
Universal 2-input NAND gate module with red/green LED outputs and a printed truth table
5-inch needle-pointed stand grips a 3/4-inch-wide bar magnet upright for hands-free study of attraction
a 6V buzzer
Composite rod splitting glass and brass at its midpoint
74-Piece VSEPR Molecular Model Kit for Bond Orientation Subcategory_Specific Gravity Bottles Universal 2-input NAND gate moduleUsed to teach VSEPR geometry, this 74 piece kit builds linear, bent, trigonal planar, pyramidal, tetrahedral, and trigonal bipyramidal molecules with lone pair orbitals and pear shaped bonds.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Jeans Blau Size:1 Years (80 CM)
US$ 20.00
Stokke Sleepi Canopy V3 Color:Lavender
US$ 119.00
Latzhose Blau Size:18 Months (86 CM)
US$ 22.40
Superman Honor And Protect Hoodie Size:L
US$ 40.95





