Seeed Studio Grove Base Kit for Raspberry Pi is a beginner's kit for users to start with Raspberry Pi computing. Raspberry Pi is a credit-card-sized computer that plugs into a computer monitor or TV and uses a standard keyboard and mouse. Seeed Studio Grove is a modular prototyping system consisting of a base unit and various modules with a standardized connector. The 110020169 Grove Base Kit includes a Grove Base Hat for Raspberry Pi and 10 Grove modules that plug into the Base Hat.