Help your little one understand and manage big emotions with Slumberkins: Hammerhead – Mad’s Not Bad, a powerful story that teaches little ones that feeling mad is okay—it’s how we express it that matters. Through engaging rhymes and thoughtful illustrations, this book helps kids recognize anger, validate their feelings, and learn healthy ways to cope.
Hammerhead’s story encourages emotional regulation, self-awareness, and problem-solving skills, showing them that they can express frustration without hurting others or themselves. Perfect for moments of big emotions, this book makes social-emotional learning both engaging and reassuring.
Key Benefits:
- Teaches healthy ways to express and manage anger
- Helps children build self-awareness and emotional regulation
- Strengthens caregiver-child connection through shared reading
- Supports social-emotional learning and problem-solving skills
Empower your little one to navigate anger in a positive way with Slumberkins: Hammerhead – Mad’s Not Bad—because every emotion is valid, and every child deserves to feel understood.
Slumberkins: Hammerhead- Mad's Not Bad
Slumberkins is a leading children’s educational brand on a mission to promote early emotional learning.
"As a family therapist and an educator, we saw a need for an intentional children’s brand that reinforces a positive attachment between children and their caregivers. Our stories use research-aligned techniques to teach little ones important social-emotional skills. Through pro-active and supportive narratives, each collection is intentionally crafted to build resilient, caring, and confident children."
About Callie & Kelly
Our business is the culmination of more than 20 years of friendship and a shared life passion for promoting early emotional learning. As mothers with backgrounds in family therapy and early education, we identified a need for intentional children’s products while on maternity leave together in 2016. Now we have the privilege of spreading the Slumberkins mission and preparing children to thrive in the modern world.
