It used to be. Lots of toys have small light bulbs in them, and the filaments in light bulbs are made from tungsten. In modern times, they're more likely to design those toys to use LEDs, which are tungsten-free.
The W stands for "Wolfram" which is an alternative name for the metallic element Tungsten. One of the chief ores from which Tungsten is extracted is called Wolframite.
tungsten
When tungsten reacts with silicon at high temperatures, it forms a compound called tungsten silicide (WSi2). Tungsten silicide is a hard, refractory material that is often used in the semiconductor industry for making contact with silicon chips. The reaction between tungsten and silicon is mainly driven by the formation of strong covalent bonds between the two elements.
One gas that begins with the letter "W" is "Wolfram gas," which is a term sometimes used to refer to tungsten hexafluoride (WF6). Tungsten hexafluoride is a chemical compound used in the semiconductor industry for depositing tungsten films during manufacturing processes. While not commonly encountered in everyday contexts, it is significant in specific industrial applications.
Generally, tungsten.
The toy industry manufactures, sells and markets toys.
The United States played a relatively small role in the tungsten industry, with two plants for the production of tungsten concentrated in California and a handful of processors elsewhere.
glorytek industry Co.,ltd.
tungsten carbide
i believe it is cadnium.
Tungsten is wulfram, First letter used as the elements symbol. Tungsten is obtained from the ore wolframite.
Tungsten. Gold or uranium may also be used but it is usually tungsten.