Liquid Timers - Set of 3

Item # SLIMTIME
Discount School Supply®
Your Price: $17.24
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Product Overview
A colorful way to count down 60 seconds! How does temperature affect the flow? How do the timers vary against a stop watch? Experiment to find out!
  • These versatile timers can be used for science experiments, relaxation tools and for transition times
  • Available in 3 different shapes: slim, S-shape and oval
  • Comes in assorted colors
  • Ages 3+

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Description:
Perform various experiments with these mesmerizing S shaped liquid timers. How does temperature affect the flow? How do the timers vary against a stop watch? Also great relaxation tool for stressful moments, to focus the child's attention, use for ...
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