+4 STEAM- DIY Puzzle Electronic Organ rotating dynamics Experiment Kit

+4 STEAM- DIY Puzzle Electronic Organ rotating dynamics Experiment Kit learn by doing -Understand the principle of electric circuit, let children learn scientific knowledge during play. cultivate a spirit of imagination Feature: 1. Stimulate children’s desire to explore. 2. suitable for classroom teaching and self-study, and helps to deepen the understanding basics electricity concepts. 3. Helping to think more logically and creatively during various experiments. 4. Learn to repeat attempts and not give up quickly to reach the desired result. 5. It helps to analyze the data and information provided to them. 6. Activate motor and mental skills. 7. Learn self-reliance and increase the child's confidence that he can invent. 8. improve their hands-on ability, 9. Made of high-quality material, environmentally friendly. 10. Powered by battery so it’s totally safe. specifications: 1. Searchlight- Turn on the slide switch 15, and searchlight 62 is on. 2. Electronic Organ. Turn on the slide switch 15, and press any of the keys. The speaker 20 will sound the corresponding note. With these notes, you can play any song. 3. Music player, Use jump wire connection A and B, and press any keys. You can enjoy one song. there are eight songs for you to choose. 4. Keyboard Control Searchlight. Press any key and the searchlight 62 flashes and goes out. 5. .Keyboard control searchlight 2. Use jump wire connection A and B. Press any keys. Press any key, the searchlight will flash for a while before it goes out. 6. Music and lights. Turn on the slide switch 15, and press any the keys. The speaker 20 will sound the corresponding note. And the searchlight 62 blinked. 7. Music and lights 2. Use jump wire connection A and B. The speaker plays music, and the searchlight 62 goes on until music goes off AGE+4