This heavenly spin on our popular Connectagons construction set lets kids create a celestial masterpiece that softly glows in the dark! They can combine the moon phases, constellations, and galaxies any which way, building up or out as inspiration dictates. Slotted sides allow infinite freeform structures to come together (and apart) easily. The 157-piece set includes a 10" base with a full moon.
NOTE: Pieces shine brightly when you turn off the lights. The longer they're exposed to light, the longer they'll glow.