It is a set of 3/4 Raspberry Pi heatsinks suitable for applications on Raspberry Pi 3/4 Model A/A+/B/B+. The bigger one is to be used on the Broadcom microprocessor itself while the other is for the Ethernet Controller IC. The 3rd one acts as a spare. These high-quality aluminum Raspberry Pi heatsinks also have a self-adhesive paste helping you to install the heatsinks with ease just peel the backing and put it on the top of the IC and it’s done. It helps in thermal transfer thus reducing the risk of hardware failure even while the Pi is being overclocked. So that you don’t have to worry about burning up your board while overclocking to perform complex tasks under high power usage.

This is all-new Version 3.2 Inch TFT LCD Touch Screen Display V4.0 for Raspberry Pi from waveshare is big (3.2″ diagonal) bright and colourful! 240×320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128×64 display.

40 Pin Red GPIO Extension Board for Raspberry Pi which designed for the Raspberry Pi B+ / A+ / Pi 2 that can break out all the power, GPIO, I2C and SPI pins from the 40pin header onto a solderless breadboard.

Can plug the 40pin GPIO Ribbon Cable between the Raspberry Pi B+ / A+ / Pi 2 Board and the GPIO Extension Board. the GPIO Extension Board can plug into any solderless breadboard.

The 5MP Raspberry Pi 3/4 Model B Camera Module Rev 1.3 with Cable equips flexible cable for attaching with Raspberry Pi 3 Model B. The 5MP camera module is perfect for small Raspberry Pi projects which have very little space allowance just boot up the latest version of Raspbian and you are good to go!!!

The high-definition 5MP camera delivers outstanding photos but can also shoot video, ideal for drones or CCTV projects. The lightweight camera board allows for it is useful in more practical roles, such as a hidden camera, or even a camera for a Pi phone.

The  7″ Official Raspberry Pi Display with Capacitive Touchscreen gives users the ability to create the all-in-one, integrated projects such as tablets, infotainment systems, and embedded projects!

The 800×480 display connects via an adapter board which handles power and signal conversion. Only two connections to the Pi are required; power from the Pi’s GPIO port and a ribbon cable that connects to the DSI port present on all Raspberry Pi’s.  Touchscreen drivers with support for 10-finger touch and an on-screen keyboard will be integrated into the latest Raspbian OS for full functionality without a physical keyboard or mouse

This is a must-have accessory to experience the high performance of the Raspberry Pi 4 Models. The Aluminium Alloy Case with Double Dual Cooling Fan Heat Sink Metal Case is designed especially for Raspberry Pi 4 Model B.

This is a premium quality heat sink for industrial and continuous use applications for the Raspberry Pi 4. This heat sink enables the Raspberry Pi to function with very high reliability and at higher efficiencies for applications which require the maximum computing power of the Pi 4.

This is a must-have accessory to experience the high performance of the Raspberry Pi 4 Models. The Aluminium Alloy Case with Double Dual Cooling Fan Heat Sink Metal Case is designed especially for Raspberry Pi 4 Model B.

This is a premium quality heat sink for industrial and continuous use applications for the Raspberry Pi 4. This heat sink enables the Raspberry Pi to function with very high reliability and at higher efficiencies for applications which require the maximum computing power of the Pi 4.

BeagleBone Black is the newest member of the BeagleBoard family and is a lower-cost, high-expansion focused BeagleBone, featuring the Sitara AM3358BZCZ100 ARM Cortex-A8 32-Bit RISC microprocessor from Texas Instruments. It is similar to the BeagleBone but with some previous features removed to make way for the excellent new features.