Suction & Pressure – Remora

Creature Teacher: The Remora
Science Category: Physics

Students investigate suction, pressure differences, and seals by testing a suction cup on smooth and textured surfaces, with its rim dry and lightly damp. Inspired by the remora’s remarkable ability to hitch a ride on other ocean animals, this hands-on experiment explores what helps a suction cup hold tight—and how one small change can make it let go.

Designed for Grades 2–7, this 30–45-minute investigation includes a creature introduction, step-by-step instructions, a results sheet, a science diagram, and optional challenges for older learners. No force meter required!

All Creature Curriculum resources are educator-designed and built to support joyful, meaningful science learning. Each lesson is just one of dozens of science investigations available within a growing, interconnected lesson library.

Field-guided. Educator made.
Let Science Run Wild™