DIY Solar Assembled Electric Building Block Car STEM Science And Education Children's Educational Electric Model Toy

Product name: Engineering building block car

Product weight: 490g (including color box)

Product size: 21*14*12 CM

Color box size: 24*21.5*5.5 CM

Carton size: 53*53*47CM

The product does not include electricity (2 AA batteries)

Product function description:

1. DIY building block assembly experience.

2. The solar upgrade version has two sports modes that can be switched: one needs to be powered by a R6/AA/UM3 battery, and the other is powered by solar panels.

3. This is a four-wheel drive model device, which can use the vertical moving wheels on the four corners to move forward, and it can also easily roll over 50mm high obstacles.

4. It includes all the materials required for simple buckling or screwing assembly. Simple wiring is required to complete the assembly.

5. Three chassis angles can be selected when setting.

6. The power is provided by the motor and transmitted to the wheels via the assembled trapezoidal chain.

The unique selling point of science and technology education of the product (cultivating various abilities of children's growth process)

1. Ability to seek knowledge, explore and innovate;

2. Ability to think independently and solve problems manually;

3. Understand the mutual cooperation and interaction of mechanical transmission structure; understand the movement principle of kinematics and the change of power;

4. Understand the generation and interaction of physical and mechanical power, electricity, solar energy, wind energy, and chemical energy, and mutual conversion to enhance children's understanding and exploration in all aspects of physics, machinery, chemical changes, and new energy power since childhood.

5. Popular science, environmental protection and popularization.

6. Understand the transmission principle of machinery and cultivate children's scientific and technological knowledge and exploration ability.

1. Please understand the product might have some colour difference due to different monitors and scenes.

2. Please allow slight deviation for the measurement data.

1x Engineering building block car Set