Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Ralphy receives a jack‑in‑the‑box from his big brother as a prank, and it works!This playful, rhyming picture book uses a simple sibling prank to open up big conversations about empathy, teasing, and thinking about other people’s feelings before we act. It’s a warm, humorous tool for parents, teachers, and counselors who want to help young children recognize when a joke goes too far and how to choose kindness instead.Best suited for ages 4-8, for use at home or in early‑elementary classrooms.