Construct-A-Clock 10 Minute Build Make Your Own by Heebie Jeebies Construction Science Kit

  • $34.95
    Unit price per 
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This easy-to-build clock whips up in a jiffy, and will fascinate young minds with its turning cogs and swinging pendulum. Spring-driven, so requires no batteries, the perfect way to teach basic mechanical principles.

Promotes cognitive development - learn how gears work.

  • Clock runs for 8hrs
  • Easy to follow assembly instructions. 
  • For ages 6-10