BATTERY CLOCK: A real clock driven by accurate quartz battery movement.
BELL TIMER: A timer driven by spring and will ring when time is up (max: 30mins).
REAL PEUDULUM: A spring-driven pendulum with precise anchor escapement.
ELEGANT OUTLOOK: Appealing owl shape and beautiful Roman numerals dial. It will be a delight to eyes as a home decor.
PERFECT GIFT: Gift for mechanical lovers or family & friends at any occasions like birthday, father’s day or Christmas. Fun of kits building & brain teasing of mechanical engineeringas an elevator, swingback rails, 2 straight rails, 2 curve rails, a flip-flop as a switch to drive marbles to 2 paths.
STEM CONCEPTS: Learn principles of Science,Technology, Engineering and Mathematics(STEM)
HOBBY & GIFT: Precise laser cutting ensure you a fluent building experience. Also a great gift for family and friends.