BEFORE YOU BEGIN: Gather your supplies and decide what ocean animals and plants you want to include. An adult should help with hot glue and making holes in the cardboard.
SECURE THE SHOEBOX: Use packing tape and an old ruler or paint stick to secure the lid in an open position.
PAINT THE BACKGROUND: Dab or sponge paint different shades of blue inside the shoebox to create an underwater scene. Let dry.
CREATE OCEAN ANIMALS: Have an adult draw jellyfish shapes with hot glue on wax paper. Add fishing line to the wet glue. Once cool, carefully cut out the jellyfish.
ADD LIGHTS: With adult help, poke small holes in the back of the box. Secure battery-powered tea lights on the outside with packing tape, keeping the switches accessible.
MAKE SEAWEED: Twist pipe cleaners and blue tubing together to create seaweed. Use hot glue to attach the plants inside the box.
CREATE CORAL: Draw and cut coral shapes from cardboard. Fold the bottom edges so the pieces can stand upright and glue them into the scene.
HANG THE ANIMALS: Poke small holes in the top of the shoebox. Thread the fishing line through and secure it with tape or glue so the jellyfish hang inside.
ADD FINAL DETAILS: Finish your ocean habitat with shells, small rocks, glitter or sand. Add any other creative details you want!