DRAVF

Amplifiers; Dynamometers; Hygrometers; Angle gauges; Art kit for use in assembly of art installation that creates a kaleidoscope painting of moving patterns and changing colors consisting of a custom designed incandescent/LED lamp with interchangeable colored glass filtered lenses, glass crystals with custom designed sterling silver bails, plastic mounting hooks, filaments for suspending crystals, a remote control for light color and dimming preferences, micro-fiber cleaning cloths, and instructions; Calibrated rainwater collection containers for scientific purposes; Circular slide rules; Graduated glassware; Hand-held electronic scales; Measuring apparatus, namely, rain gauges; Measuring bowls; Measuring cups; Tape measures