the original and authentic clicformers. build with 28 construction blocks and 22 accessories.
stem accredited by stem.org. perfect for brain development, critical thinking and education.
develop color and shape recognition, fine motor skills and problem-solving ability.
compatible with all clicformers shapes and accessories. super strong, safe and durable bpa-free high quality abs plastic. conforms to ce, astm and en71
ages 4 years and up.