US$ 26.95
Twin drivers rated 5W and 8W share a 28 x 10 x 10cm wooden enclosure with independent coaxial-to-4mm connections
Corrosion-resistant twelve-piece stainless steel slotted mass set totaling 1110 grams from 1 to 500 gram pieces
Built for heat and abrasion resistance
Equal-mass density set in aluminum
Water Molecular Lattice Model Kit, 199-Piece Glass Bottles_Reagent Bottles Twin drivers rated 5W and199 piece water lattice kit for building a three dimensional representation of hydrogen bonded water molecules, illustrating the arrangements that underlie water's unusual properties.
US$ 26.95
US$ 125.00
US$ 26.95