Riddle in 90 seconds: You can find them on the beach. You like to collect them.
shells
Riddle in 90 seconds: How do you call small stones on the beach that are not sharp but nice to walk on?
pebbles
Riddle in 90 seconds: I flicker and float, a tiny light in the night, catching me is a summer delight. What am I?
firefly
Riddle in 90 seconds: I'm named like a horse, but I'm found at the beach; in the waves, I teach. What am I?
seahorse
