Engaging Dinosaur Hatching Experience: Kids immerse in the thrill of watching dinosaurs hatching, fostering patience and curiosity while enjoying a unique playtime adventure. Surprise Mini Dinosaur Transformation: Transform ordinary moments into extraordinary ones by placing these dinosaur eggs in water, unveiling mini dinosaurs within 12-24 hours for an exciting and unexpected delight. Complete Valentine's Day Set: Elevate Valentine's Day celebrations with our bulk set featuring 24/30 cards and cracked dinosaur eggs, each hatching into various dinosaurs, offering interactive fun beyond traditional cards. Premium Eco-Friendly Materials: Crafted from high-quality environmentally friendly materials, these compact dinosaur eggs (0.8" x 1.2") ensure safe play for children, perfect for classroom exchanges, party favors, or educational rewards. Perfect Valentine's Day Gift: Delight kids with these adorable dinosaur eggs as ideal Valentine's Day gifts, whether as party favors, exchange cards, or school supplies, infusing joy and excitement into festive occasions. Item Name: Dinosaur Eggs Card Material: Special Paper Features: Educational, Interactive, Playful, Valentine's Day Gift Size Details: Egg: 2cm x 3cm/0.79" x 1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 24PCS: 24 x Dinosaur Eggs 24 x Cards or 30PCS: 30 x Dinosaur Eggs 24 x Cards