Contact Key Switch L1-Sand & Water-L2-Gardening-L3-Bug Viewers The loose parts approach encourages

The loose parts approach encourages children to make independent choices in how they design and construct

1 safety standards

ensuring it stays clean for endless fun

Measurements: Assembled size approx

Perfectly sized for preschoolers and toddlers

Contact Key Switch L1-Sand & Water-L2-Gardening-L3-Bug Viewers The loose parts approach encouragesThe 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