Unlock a world of fidgety, fashionable pocket-sized pets with Nano-Mals Blubby the narwhal. Nano-Mals are electronic fidget toys and adorable mini companions that need care and attention. Each Nano-Mals character features a color-changing heart meter that children can fill in various fun and satisfying ways. When Blubby's heart meter drops, she makes sounds to indicate she needs care. If her heart meter is blue, she needs pets, so pressing her bow provides comfort. If her heart is orange, she is hungry-pressing her mouth simulates feeding. When her heart is pink, clicking her arms up and down makes her dance. If her heart is purple, she wants to move; flipping, catching, or shaking her helps fill the heart meter. Blubby celebrates with a full heart with a song and a colorful light show. She also comes with a textured snap-on puffer vest outfit for added flair. An attached clip makes her a convenient keychain for kids. Nano-Mals are a suitable gift for children who enjoy animal toys, digital pets, and fidget toys.