Quick Answer

Lumi Light-Up Cubes are safe for bath and sensory play, but they are not designed to be chewed or submerged for long periods. Follow the care tips below to keep them glowing.

Why These Cubes Work for Bath and Sensory Play

Lumi Light-Up Cubes are made with 100% recycled plastic, making them a more sustainable choice for play. They light up when placed in water, which adds a magical element to bath time or sensory bins.

Because they are small and durable, they are easy for little hands to grasp and drop into water. However, they are not chew toys, so supervise children who still mouth objects.

Lumi Cube FAQ

How do I activate the Lumi cubes?

Simply drop the cubes into water. They will light up automatically upon contact with liquid.

Can I use Lumi cubes in a sensory bin?

Yes, they work great in sensory bins with water or other clear liquids. Just ensure the bin is not too deep and supervise play.

How do I care for the cubes after use?

After play, remove the cubes from water and pat them dry with a soft cloth. Store them in a cool, dry place away from direct sunlight. Always dry the cubes completely before storing to prevent moisture damage.

What if a cube doesn't light up?

Check if the cube is fully submerged and that the water is not too cold. If it still doesn't light up, the battery may be depleted and the cube may need replacement. Keep a spare pack on hand for uninterrupted play.

Are Lumi cubes safe for toddlers?

Yes, but they are not chew toys. Always supervise toddlers to prevent mouthing or swallowing.

Product Facts

  • Lumi Light-Up Cubes 4-Pack: Lumi Light-Up Cubes are now made with 100% recycled plastic, and each 4-pack uses about 4.9 recycled plastic bottles. You can feel good about choosing a more eco-friendly toy that still delivers the same glowing fun.

    Lumi Light-Up Cubes 4-Pack

    Lumi Light-Up Cubes 4-Pack