Extra Digital Wooden Constructor Set "Young Inventors Laboratory", 5 pcs. educational models

All about the product

Educational STEM Senior Kit – it is a construction kit of wooden models designed for children to practically explore natural sciences, technology, engineering, and mathematics. The kit includes 5 projects: a levitating ball, a belt drive SUV, an airplane with two propellers, a wind turbine, and a paddle boat. Recommended for children over 8 years old.

Features:
This is a construction set, toys, and educational tool in one. By constructing and testing the models, children learn through experience, experiment, and better understand the basic principles of physics and mechanics.
Each model allows for practical verification of how various mechanisms work, principles of movement, air, water, and energy transfer.
During assembly, fine motor skills, spatial awareness, understanding of geometry, sense of symmetry, and precision are developed. Practical activities encourage creativity, patience, and self-confidence, as the child creates functioning mechanisms with their own hands.
Made from high-quality, child-safe materials. The wooden pieces are smooth, durable, and can be painted or colored in the child's favorite colors.
Clear instructions allow children to assemble all models in the kit with minimal adult supervision, making the kit suitable for independent work, activities with parents, schools, and educational institutions.
STEM (Science + Technology + Engineering + Mathematics) refers to educational methods that integrate science, technology, engineering, and mathematics into a coherent learning model to prepare the younger generation for the rapidly advancing technological world. This practical STEM learning tool helps apply theoretical knowledge in real life. The child learns to analyze why a model works or does not work, seeks solutions, and independently corrects mistakes.
It is a great gift choice, as well as for schools and educational institutions where simple, reliable, and clearly functioning educational models are needed.

Model Descriptions:
Levitating Ball: The model demonstrates a ball hovering in the air. A fan blows a strong airflow upwards, where a lightweight foam ball remains suspended. The child practically learns about the effect of airflow, pressure differences, gravity, and Bernoulli's principle.
Belt Drive SUV: The model shows how a belt drive works. The motor turns one wheel, while elastic rubber transmits motion to the other wheels. The child practically sees how mechanical energy is transmitted through friction and understands the importance of precise component tension.
Airplane with Two Propellers: Two electric motors spin the propellers, which push air backward and create thrust. The model introduces the Third Law of Newton and explains why it is important to maintain the balance of both motors.
Wind Turbine: One propeller creates an airflow that turns another propeller and lights up an LED bulb. The child understands how mechanical energy converts to electrical energy, how a generator works, and why wind is considered a renewable energy source.
Paddle Boat: An electric motor spins the paddle wheel. The blades push water backward, causing the boat to move forward. The model introduces hydrodynamics, water resistance, and the Third Law of Newton.

Educational Value:
1. Understanding Physics Laws
Each model helps to understand different physics principles. The levitating ball and airplane with two propellers introduce dynamics, airflow, and thrust. The wind turbine shows how kinetic energy transforms into electrical energy, while the paddle boat reveals the action and reaction principle in water.
2. Developing Engineering Thinking
By assembling the models, the child learns to correctly connect components, ensure structural stability, and understand how mechanisms work. The SUV allows for practical exploration of gear and wheel systems, while the airplane and boat demonstrate how motion is transmitted through different mechanisms.
3. Fostering Technological Literacy
The kit introduces wires, battery holders, motors, and electrical circuits. The wind turbine helps understand the operating principle of generators, while all motorized models demonstrate how electrical energy is converted into motion.
4. Mathematics in Practice
Building develops spatial reasoning, understanding of geometry, and precision. Assembling the airplane, SUV, or wind turbine requires maintaining symmetry, proper angles, and precise placement of components for the models to function smoothly.
5. Environmental Awareness and Sustainability
The models help understand the importance of responsible energy use and environmental protection. The wind turbine clearly demonstrates the principles of renewable energy, while other models allow comprehension of how energy is transferred, used, and what determines its efficiency. This encourages an interest in sustainability, energy conservation, and modern, eco-friendly technologies.

Specifications:
Material: high-quality non-toxic laser-cut wood; metal, plastic.
Power: each model requires 2 AA 1.5V batteries (not included).
Box dimensions: 280x210x80mm.
Total weight: 753g.
The kit includes 5 models in separate packages.

The kit includes:
Wooden model pieces.
Battery holders (BATTERIES MUST BE PURCHASED SEPARATELY).
Motors with wires.
Gears.
Propellers.
LED light.
Connecting components.
Rubbers.
Wheel sets.
Metal axles.
Foam balls.
Glue.
Screw sets.
Screwdriver.
Assembly guides with explanations.

Recommended age: for children over 8 years old.

Attention: includes small parts, keep away from children under 3 years old. There may be a size deviation of 1-3 cm due to manual measurement.