Activity & Learning Toys

Yangers kids electronic circuit kit board stem snap electric exploration educational science analysis and design set for kids Build 218 circuit projects: lamp, voice, motor, fan, music, doorbell and much more.Circuit kits contains 37 circuit parts, each component has a code printed, circuit snap parts design, well connected and no additional tools required. These DIY... Yangers kids electronic circuit kit board stem snap electric exploration educational science analysis and design set for kids