Lego produced an extension kit (see below) which added some quite challenging models but you will need to buy another software disc to access these instructions. You may be able to pick one up second hand from Ebay but you will need to buy the software separately – and it only works on a laptop. Still lots of fun, full of great activities and cool models to help you learn about programming and engineering. One of the main differences from the newer 2.0 is that this kit is connected to the computer by a wire (tethered) where as WeDo 2.0 is connected by a Bluetooth connection and is therefore ‘wireless’. It is being discontinued at the end of 2017. Links to download the WeDo software can be found on LEGO Education Downloads.The original Lego WeDo launched in 2009, renamed Lego WeDo 1.0 after the new 2.0 kit was put on sale. Although it is possible to untether the WeDo by powering the motor directly, it will not follow a program. Creations need to remain tethered to the computer for power and to follow a program. The original LEGO WeDo Core Set (9580) has 158 pieces, including two sensors (tilt and motion), a motor, and a USB hub. WeDo 1.0 (9580) Original LEGO WeDo Core Set WeDo (1.0 and 2.0) can also be programmed using Scratch. Additional curriculum materials are also available from LEGO Education. Curriculum support that is targeted to science and computing is available from within software. Links to download the WeDo 2.0 software can be found on LEGO Education Downloads. The SmartHub is powered by either two AA batteries or a rechargeable battery pack (purchased separately). WeDo 2.0 features a programmable SmartHub that connects to a computer or tablet via Bluetooth Low Energy, meaning that there is no longer a need to physically tether creations to a computer (as was required with the original WeDo kit). The WeDo 2.0 Software is available for desktops and tablets and is free to download. The LEGO Education WeDo 2.0 Core Set (45300) contains 280 pieces, including a motor, and tilt sensor, and motion sensor. WeDo 2.0 was released at the beginning of 2016. The original WeDo set was released in 2009. LEGO WeDo is a robotics kit designed for younger students.

Lego education 9580