2-inch ball shells are a type of firework shell that contains a spherical burst charge designed to create a round, ball-shaped explosion in the sky. These shells are typically 2 inches in diameter and are commonly used in fireworks displays to create visually appealing effects. The ball shells are launched into the air from mortar tubes and explode at a predetermined height, releasing colorful bursts of light and sparks. **

2-inch ball bombs are small explosive devices that are typically used for fireworks displays or special effects in movies. They are spherical in shape and usually measure 2 inches in diameter. These ball bombs contain explosive material that is ignited to produce a colorful burst of light and sound when detonated. **

OEM (Original Equipment Manufacturer) software is typically sold with a new computer and is licensed to be used only on that specific machine. It is often cheaper than regular software and may not come with the same level of support or additional features. Regular software for Windows 7, on the other hand, can be purchased separately and installed on any compatible computer. It usually comes with full support and may offer more flexibility in terms of installation and usage. **

OEM graphics cards are graphics cards that are manufactured by a company specifically for use in pre-built computer systems. These cards are often sold to original equipment manufacturers (OEMs) who then incorporate them into their computers. OEM graphics cards are typically designed to meet the specific requirements and price points of the OEMs, and may not be available for retail purchase. They may also have different branding and features compared to their retail counterparts. **

Windows OEM stands for Original Equipment Manufacturer. It refers to a version of the Windows operating system that is sold to computer manufacturers to be pre-installed on their devices. OEM versions are typically cheaper than retail versions and are intended for use by manufacturers rather than individual consumers. These versions often come with certain restrictions, such as being tied to the specific hardware they are installed on. **

Series 87 is a professional licensing exam for individuals who want to become Research Analysts. It is administered by the Financial Industry Regulatory Authority (FINRA) and covers topics such as financial analysis, valuation, and industry regulations. Passing the Series 87 exam is a requirement for individuals who wish to work as Research Analysts in the securities industry. Candidates can prepare for the exam by studying relevant materials and taking practice tests. **

Streit 87 is a historic building located in the Lower East Side of Manhattan, New York City. It was originally built as a matzo factory in 1925 by the Streit family, who were Jewish immigrants from Austria. The building is known for its distinctive red brick facade and its significance as a symbol of the Jewish heritage and history in the neighborhood. In 2015, the Streit's matzo factory closed and the building was sold, but it remains an important cultural and historical landmark in the area. **

Quaternium-87 is a quaternary ammonium compound that is commonly used in personal care products such as shampoos, conditioners, and hair styling products. It acts as a conditioning agent, helping to improve the texture and manageability of the hair. Quaternium-87 also has antistatic properties, helping to reduce frizz and flyaways. It is known for its ability to provide long-lasting conditioning effects, making it a popular ingredient in hair care formulations. **