Stem Experiment Kit - Orbiting Solar System DUPLO spot the ancient artwork at

spot the ancient artwork at Newgrange

you mark your progress on a journey log sheet

Ideally you can place habitat tiles to create matching terrain that reduces fragmentation and creates wildlife corridors

Thanks to the scoring tiles

Discover all three cures in time to win

Stem Experiment Kit - Orbiting Solar System DUPLO spot the ancient artwork atSet the planets in motion with a flick of your wrist! Build a mechanical model of the solar system including the sun and eight planets (also known as an orrery), wind it up, and watch the planets revolve around the sun. Assemble this complex machine using snap together plastic parts to learn how the gears and wind up mechanism work to spin the model. Detail each planet with colourful, realistic looking printed planet graphics. Build a colourful model