Children’s books & Activity books by
Tammy Lempert
Author & Illustrator
Welcome to Tammy Lempert’s world of children’s books, a place where storytelling and creativity go hand in hand to help children grow with kindness and confidence. Through her engaging picture books and interactive activity and coloring books, Tammy inspires imagination, empathy, and emotional learning for kids ages 4–8. While exploring the heartwarming Tales from Grandpa Joe series or diving into her creative activity sets, young readers discover gentle lessons about resilience and friendship. Every book blends artistic joy with expert guidance from a Child and Adolescent Psychotherapist, creating meaningful, joyful moments for the whole family.
author & illustrator
Tammy Lempert
Tammy Lempert is a children’s author and illustrator who creates heartwarming picture books and interactive activity books for kids ages 4–8. With degrees in Life Science and Business Management, Tammy built a distinguished career in the pharmaceutical sector and served as a CEO of several nonprofit organizations. Today, she dedicates her leadership experience and passion to promoting social values through storytelling and creative play.
Inspired by her three children and guided by mindfulness, Tammy writes stories and designs coloring and activity sets that teach kindness, resilience, and empathy. Through her Tales from Grandpa Joe series, she shares wisdom and warmth, helping families connect, create, and grow together with a focus on emotional well-being.
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All Books
Tales from Grandpa Joe series
The Tales from Grandpa Joe series helps children ages 4–8 navigate their emotions with kindness and confidence. Through the gentle wisdom of Grandpa Joe the hedgehog, his grandson Eddie learns to voice his worries and find creative solutions to daily challenges.
Each story features relatable animal characters overcoming obstacles, offering young readers new perspectives on resilience and empathy. To support families further, every book includes professional insights and practical tips from Child Psychotherapist and Parent Consultant Ruth Israel, making storytime a meaningful step toward emotional growth.
Fun with Friends Activity Books
The Fun with Friends series offers five engaging activity books designed to spark imagination and creativity in children ages 4–8. Each book takes young learners on an interactive journey—from prehistoric dinosaur adventures to fun-filled themes—helping them build essential skills like hand-eye coordination, pencil control, and logical reasoning.
Beyond the screen-free fun, these books serve as a tool for relaxation and self-regulation. Filled with over 60 unique activities, including coloring, mazes, word searches, and fascinating facts, they provide a perfect balance of challenge and play. Whether used on their own or as a companion to the Tales from Grandpa Joe series, these books are a wonderful way to foster a child’s curiosity and love for learning.
Cozy Little World Coloring Book Series
The Cozy Little Worlds series brings the warmth of “Hygge” into your home through immersive, screen-free coloring adventures. Designed for children ages 4–8, each book transforms coloring into a guided journey, where every one of the 50 original illustrations is paired with a cozy story segment and an interactive activity.
These books encourage creativity and mindfulness, featuring extras like kid-friendly recipes, a “Little Learner’s Word Bank,” and space for children to draw themselves into the story. With single-sided pages and a large-format design, they are perfect for building motor skills and vocabulary while fostering quiet, quality time. Whether it’s time to wind down before bed or stay busy during travel, these books provide a peaceful, imaginative space for your child to grow and create.
More Books
The Cozy Little Worlds series brings the warmth of “Hygge” into your home through immersive, screen-free coloring adventures. Designed for children ages 4–8, each book transforms coloring into a guided journey, where every one of the 50 original illustrations is paired with a cozy story segment and an interactive activity.
These books encourage creativity and mindfulness, featuring extras like kid-friendly recipes, a “Little Learner’s Word Bank,” and space for children to draw themselves into the story. With single-sided pages and a large-format design, they are perfect for building motor skills and vocabulary while fostering quiet, quality time. Whether it’s time to wind down before bed or stay busy during travel, these books provide a peaceful, imaginative space for your child to grow and create.
