Educational toys suitable for boys girls and toddlers very suitable for family school and office entertainment very suitable as Christmas gifts birthday gifts. All sticks are colorful (random colors) which can improve children's different thinking skills problem solving skills symbolic thinking and color sense. Warning: Due to the small parts it is not suitable for children under 6 years old. Manufacturered by kids toys. It can help your child recognize basic colors and shapes encourage creativity and imagination promote brain development and critical thinking and develop practical skills and problem-solving skills while playing. If you have any questions please contact us in time we will resolve and reply to you within 24 hours. Happy shopping! 3C certification using safe and environmentally friendly ABS material rounded corners no burrs smooth and delicate touch can ensure the safety of children's hands.