You can easily find a replacement on many gaming sites. I recommend trying eBay and amazon. They have individuals who have nearly new ones at prices under ten dollars.
you need a new battery for it try game crazy
Not without the expensive and rare Tristar 64 adapter.
The AV Composite Cable for Nintendo 64/GameCube is the right one.
To connect a Nintendo 64 controller to a Toshiba device, you would typically need an emulator or adapter. If using an emulator on a Toshiba computer, download an N64 emulator (like Project64) and configure the controller settings in the emulator. For a direct connection, you might need a USB adapter that allows the N64 controller to connect to the USB port of the Toshiba device. Follow the adapter's instructions to complete the setup.
Nintendo 64
The 64 was the graphics of the game console. In other words, the Nintendo 64 had 64 bits.
The Nintendo 64 like all Nintendo consoles were created in Japan.
The project 64 is a Nintendo 64 emulator that lets you play Nintendo 64 games that you download from websites.
The Nintendo 64 runs on 64 bits hence the name.
The purpose of the Nintendo 64 was as a gaming console.
Nintendo sold the most Nintendo 64 consoles in 1993.
Nintendo