It is a great playground accessory. For example: exploring, indoor play, backyard sports activities, camping, hunting, traveling, bird watching, spying, car trips, summer vacations, etc. It can improve children's exploration ability and satisfy children's curiosity<br> Best Gift - Pocket size is suitable for children. It can be adjusted to fit any eye distance. It has an adjustment knob that fits children's eyes. It is made of soft rubber, 4x30mm adjustable children's binoculars, good value for money<br> Safety - The binoculars are made of non-toxic natural rubber material and contain rubber surround eyepieces to protect the eyes, so that children will not hurt their eyes or face. Specially designed to avoid hurting the small eyes of toddlers. Features: 4x zoom lens, children can observe the world up close; soft glasses ensure comfort; lightweight; no glue; neck strap will not get lost; non-slip grip; made of high-quality materials.<br> Best Toy - Includes: 1 x 4 x 30 binoculars; 1 x carrying canvas bag; 1 x neck strap; 1 x lens wiping cloth. Stimulate children's desire to experience nature and discover. Preschool brain development. An educational and exploratory gift for your child, grandson or granddaughter. Perfect for nature learning hobbies, research and exploration. Suitable for children aged 3, 4, 5 and 6 years.