Play Build has brought the fun to play! So, set your operating gears in motion with Play Build Discos!This unique montessori style Discos connectors toys for kids is a fun and intriguing alternative to other classic building sets. This interlocking plastic disc set clicks together quickly and easily. Each 1.2" x 1.2" Disco is perfectly sized for kids' small hands. The 8 slots make for limitless branching out possibilities. This unique building approach is bound to inspire kids' creativity and ignite their young imaginations.STEM learning:STEM toys are Science, Technology, Engineering, and Math based toys geared towards curiosity, learning, and education. Discos STEM toys motivate children to exercise their operating abilities and improve their engineering skills. Through hours of play kids will learn to utilize their problem-solving techniques and improve spatial awareness.Features:- Endless hours of play- Inspires creativity- Promotes social development and teamwork