Thames & Kosmos Easy Electric Circuits STEM Kit - 15 Experiments, 5 Motorized Models, Plastic, Model 550041, Innovative Building SystemThe essential circuitry experiment kit from Thames & Kosmos is designed for young learners and science enthusiasts. This innovative kit provides a hands on way to explore the science of electricity by building 20 electric circuits and motorized devices. It is perfect for educational purposes, making learning about electrical components and principles engaging and enjoyable. This circuitry kit is made from durable plastic, ensuring longevity and ease