This exciting add-on set allows students to learn about renewable energy sources and can be used with the Simple & Powered Machines Set (9686) and LEGO

Displays input and output in volts, watts, amps, and energy storage level in joules. Combine with 9669 Energy Storage to form the LEGO Energy Meter.

The Pneumatics Add-on Set for the 9686 Base Set provides five principle models and four real-life pneumatics models. Includes full-colour building instructions,

A huge set with endless possibilities! Build a community with a theme park, zoo, high street or whatever else you might think of. Includes colourful bricks in all

Features 22 building plates in three different sizes and a variety of colours. Use as foundation for your LEGO creation, to create landscapes, or for constructing tall buildings. Use blue to represent

This set gives you a huge variety of windows with shutters, doors and roof tiles. Everything you need to give your constructions the finishing touches

This set includes one grey 38 x 38 cm building plate, 2 green 25 x 25 cm building plates, and one blue 25 x 25 cm building plate. Let the blue represent the sea, the green grass, etc.

With more than 550 elements, this set is a dream come true for children looking to explore their creative potential by building all sorts of environments and models. Features a new palette of colours