TrackItOnline is a site where you can track your postal shipment. Useful when ordering stuff from China.
Some handyman tips for caulking the silicone seals at the bathroom tub or a shower. Resources for doing it (right) the first time are below.
To do the work, we need the following:
Step 1: Remove existing seal and clean the surface
For removing of the old silicone layer, use a sharp (Stanley) knife. There are also chemicals that help out in this.
After removing the silicone, rub the surface with a scrubbing powder and a brush.
Step 2: Apply the new silicone layer
Before applying the silicone, you can put a self-adhesive tape around the seam. This will result in straight lines once the tape is removed.
You can use a finger or a plastic piece to spread and smooth-out the silicone. Dipping the finger into soapy water (link) will prevent silicone from sticking onto the finger, helping make the surface smooth.