... sand timer 1) Solid wooden frame 2) Yours Logo 3) Size as you like 4) Timing: 1-30 minutes Specifications of wooden sand ... the time include the amount of sand, the bulb size, the neck width, and the sand quality.3. It is used when ... for home or office decoration.5. Color sand: blue, white, yellow, orange, purple……6. Individual handcraft, classic look, timing accurate wooden sand timer