Subjects will wear Touchpoints devices on both ankles daily for 10 days. The devices will be worn ~1 hour before bedtime and through the night. They will be removed upon waking in the morning.

Touchpoints are worn on either the wrists or ankles. They deliver a low level vibration in an alternating fashion to the skin.

The Short Sensory Profile 2 is a caregiver questionnaire for children ages 3-14 years. It draws questions from the Child Sensory Profile 2 which measures sensory processing on two intersecting scales: high vs. low threshold for responding to sensations and passive vs. active self-regulation in anticipation or response to sensory stimuli. The Short Sensory Profile 2 is primarily used for research and screening purposes while the Child Sensory Profile 2 is for clinical practice. The investigators will use this during the screening phase of the study to determine whether potential participants have sensory processing differences.

The Children's Sleep-Wake Scale is a caregiver questionnaire for children ages 2-8 years. It covers children's going to bed, falling asleep, arousing and awakening during the night, returning to sleep after awakening during the night, and waking during the morning. The investigators will use this during the screening phase of the study to determine whether potential participants have trouble with sleep behaviors and to assess whether the intervention significantly changed sleep behaviors. The Children's Sleep Wake Scale includes a total of 25 questions that are ranked on a scale of 1 (never) to 6 (always). Five sub-scale scores are derived from this measure (Going to Bed, Falling Asleep, Maintaining Sleep, Re-initiating Sleep, Returning to Wakefulness) as well as a Total Sleep Quality score (mean of all 5 sub-scale scores added together). Both the sub-scales and the total scores are "reverse scored" (e.g., 1=6 and 6=1) so that higher scores equal better sleep quality.

Sleep efficiency is the ratio of the total time spent asleep (total sleep time) in a night compared to the total amount of time spent in bed. Sleep efficiency will be measuring using the ActiGraph GT9X Link, a device that is worn like a watch that measures a person's activity. Efficiency will be reported as a percentage (e.g., 88% sleep efficiency). Scores above 85% are general considered within normal range; however each subject will serve as their own control and improvements will be noted from baseline to post-intervention.