SKU: 89431744965
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
Measurements: Assembled size approx
1 safety standards
Perfectly sized for preschoolers and toddlers
Basic Light Circuit Experiments: Connect the bulbs to a battery holder to demonstrate how electricity produces light
make predictions
Contact Key Switch L1-Sand & Water-L2-Gardening-L3-Bug Viewers Measurements: Assembled size approxThe Contact Key Switch introduces students to basic control components within an electrical circuit. Commonly used to demonstrate Morse code or signal based communication, this switch temporarily completes a circuit when pressed, making it perfect for hands on learning. Its tactile design offers immediate feedback, giving learners a real sense of how circuits operate in interactive systems. Whether studying historical communication or basic circuit
