Race the lights with the Pulse Cube — a reflective 3×3 puzzle that hides its colors until you press the logo to unleash pulsing internal LEDs and start a fast 60‑second solving challenge. Scramble the cube, press to reveal the colors and begin the pulse; the light’s tempo tightens the clock, press the logo again to add time or hold to reset for a fresh round. Designed for speed‑cube practice and repeat play, the Pulse Cube delivers a flashy, sensory solving experience that’s perfect for challenge‑seekers and gift giving — fast, tactile brain‑training wrapped in a glowing, push‑to‑play package.