Elevate the learning experience with our secondary sets, where we go the extra mile. Alongside options like the Open Project, Solar, Ginobot and Master Mechanic sets, we introduce the advanced Produino robotic set. This exceptional set offers enhanced programming capabilities, featuring a gyroscope, color sensor, servo motor, and ultrasonic sensor for more intricate projects. Additionally, our hands-on Greenhouse set provides a unique and engaging learning opportunity. Explore the next level of possibilities in STEM education with our secondary sets, mostly conveniently packaged in plastic storage tubs.