Perform various experiments with these mesmerizing oval liquid timers. How does temperature affect the flow? How do the timers vary against a stop watch? Also a great relaxation tool for stressful moments to focus the child’s attention. Use for transition time or task completion. Comes in assorted colors. Drips for approximately 1 minute. Ideal for special needs and sensory.
- 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
- Item is ideal for special needs and sensory
- Length of time varies
- Ages 3+