The Water Cycle 3D Model is a creative and educational science project that demonstrates the continuous movement of water between the Earth’s surface and the atmosphere. This model is ideal for a school science exhibition, geography project, environmental science activity, STEM project, or classroom demonstration. Water is essential for all living organisms. The water we … Read more
A Humidifier Circuit Working Model is a simple and interesting science project that demonstrates how an electronic device can add moisture to the air. This DIY working model is ideal for a school science exhibition, physics project, electronics project, STEM activity, or classroom demonstration. The model shown uses a small water container, a mist-generating module, … Read more
A Drip Irrigation Working Model is an excellent and practical science exhibition project that demonstrates how water can be supplied directly to the roots of plants in a controlled manner. This simple DIY model explains an important agricultural technique used to improve water efficiency, reduce unnecessary water loss, and support healthy plant growth. The model … Read more
An Electromagnetic Crane Working Model is an interesting and practical science project that demonstrates the important concept of electromagnetism. This DIY model shows how electricity can be used to create a temporary magnetic field and how that magnetic force can be used to lift and move iron and steel objects. The model shown uses a … Read more
The Day and Night Working Model is a creative and attractive science exhibition project that demonstrates how the rotation of the Earth causes day and night. This DIY model presents the Earth, Sun, Moon, daytime scene, nighttime scene, and illuminated surroundings in a visually appealing way. The concept of day and night is one of … Read more