Floss & Rock Water Pen and Reusable Cards - Construction Halloween Dry Erase markers used

Dry Erase markers used

Upon returning from their nightly journeys

bright colors

Accessories let you experiment with airflow and physics

Dimensions when assembled : 5

Floss & Rock Water Pen and Reusable Cards - Construction Halloween Dry Erase markers usedMake learning magical with Floss & Rock Magic Water Cards! Just fill the pen with water and start coloring to reveal hidden letters, numbers, and colorful surprises like magic, the pictures appear and then vanish as they dry! Perfect for curious little hands, this reusable set brings endless fun without any mess. Packaged in a sturdy carry case, it's ideal for travel, playdates, or quiet time at home. Learning has never been this exciting just add