Raspberry Pi 4 Model B - 1G/ 2G /4G / 8G RAM Choice:1G An 8MHz or faster processor

An 8MHz or faster processor is required

4 Ozobot markers

Connector Wire Length :  20 cm

Building straws – 205mm Green × 360

or by writing Arduino-style computer code using Chibitronics’ LTC Editor

Raspberry Pi 4 Model B - 1G/ 2G /4G / 8G RAM Choice:1G An 8MHz or faster processorYour new desktop computer available in 1G 2G 4G 8G The speed and performance of the new Raspberry Pi 4 is a step up from earlier models. For the first time, we've built a complete desktop experience. Whether you're editing documents, browsing the web with a bunch of tabs open, juggling spreadsheets or drafting a presentation, you'll find the experience smooth and very recognisable but on a smaller, more energy efficient and much more cost effective