Best Detective & Spy Kits for Kids of 2026

The Cryptic Killers Merivale Mystery invites you to solve the intriguing 1927 case of Astrid Pelham’s mysterious death. You’ll get 30 physical clues, including police reports and witness statements, helping you piece together the story like a real detective. The game also offers an online inbox where you’ll need to unlock additional information, making your investigation more interactive and challenging. With about three hours of playtime and a moderate difficulty level, this game is perfect for a fun, immersive night in. Whether you’re a solo player or with friends, you’ll enjoy the thrill of uncovering secrets and solving a cold case.

The Spy Labs Detective Kit from Thames & Kosmos invites you into the exciting world of crime-solving. As you embark on this interactive journey, you'll learn how to gather evidence and apply forensic science to crack cases. The kit equips you with essential tools like a UV light and disappearing ink to uncover hidden clues and send secret messages. You can also practice your detective skills by solving included cases or creating your own challenges. This hands-on experience not only enhances your observation abilities but also makes learning fun and engaging.

The Thames & Kosmos Fingerprinting Kit offers a fun and interactive way for you to explore the world of detective work. It provides all the materials you need to collect and develop fingerprints, helping you practice real forensic techniques. This kit teaches you how detectives analyze fingerprint evidence, giving you hands-on experience with important investigation skills. Designed for kids 8 and up, it encourages imaginative play as you step into the shoes of a detective solving mysteries. With this kit, you’ll enjoy learning valuable detective tricks while having a great time playing secret agent.

Unsolved Case Files Honey Bunny invites you and your family to become detectives solving the mystery of a missing classroom bunny. You’ll start by proving your innocence, then work to identify the bunny thief, and finally find Honey. This setup encourages you to think critically and use your problem-solving skills. The game provides detailed suspect profiles, photos, and school documents to make your investigation feel authentic and engaging. If you get stuck, online answer keys and hints are available, so you can keep playing without losing the fun or spoiling the mystery. It’s a fun and interactive way to challenge your mind together.

The BLOONSY Spy Kit is the perfect toy for young spies and curious kids. This fun STEM toy allows children to explore the world of spies and detectives, learning the techniques and tools used to solve crimes and catch the bad guys. With activities like recording and matching fingerprints, checking the authenticity of money, and more, this kit provides hours of fun, focus, and imagination. It helps develop critical thinking, concentration, and imagination in a child-friendly way. The BLOONSY Spy Kit is a deluxe set for beginner spies, introducing them to science experiments and encouraging creativity through roleplaying.

The Sticky Lil Fingers Spy Goggles are perfect for kids who love nighttime adventures. These goggles have built-in LED lights that help you see up to 25 feet in the dark, making your spy missions safer and more exciting. Made from durable plastic with green-tinted lenses, they protect your eyes from dust, wind, and snow, so you can explore comfortably. The goggles are designed with adjustable elastic bands and a soft nose pad, ensuring a snug and comfy fit without irritation. Whether you’re biking, camping, or stargazing, these goggles let you enjoy the outdoors day or night with ease and style.

The windpaint Flower Craft Kit is a wonderful way to spark your child's creativity while teaching them about nature. This kit includes all the materials you need, like fabric petals and an embossing machine, making it easy to create beautiful flower bouquets at home. It's designed for kids aged 3 to 12, helping them learn about plants, patience, and art in a fun and hands-on way. Plus, this kit grows with your child’s skills, improving their hand-eye coordination and fine motor skills. It’s a great screen-free activity that encourages imagination and boosts confidence through crafting.

The Thames & Kosmos Spy Alarm is a fun and realistic toy security system that lets you protect your belongings with an invisible LED light tripwire. You simply activate the light beams and line them up to set a hidden alarm barrier, which sounds off if someone crosses it, alerting you immediately. The transmitters can be placed up to 6 feet apart, making setup quick and easy so you can get to your spy mission faster. For extra excitement, you can use mist from a fog machine or humidifier to make the light beams visible, helping you spot intruders and stay ahead. This kit is part of Spy Labs, designed to teach kids detective skills through interactive play.

The Kosmos Spy Labs Goggles offer an exciting way for kids to explore detective work through hands-on learning. With these goggles, you can observe nighttime activity from afar thanks to the built-in fold-out magnifying lens and scouting scope, making it easier to track and investigate in the dark. The detachable green LED headlamp mimics real night-vision technology and doubles as a handy flashlight, giving you extra light when needed. Perfect for children 8 and older, this kit encourages imaginative play as you take on the role of a secret agent, solving mysteries and developing important observation skills while having fun.

Osmo Detective Agency Learning Games is an educational STEM toy that teaches critical thinking, geography, history, observation, and problem-solving skills to children aged 5-12+. It includes a game piece magnifying glass and four double-sided maps for searching landmarks around the world. The game is designed for beginner to expert levels, and real-time feedback lets children learn through experimentation in a stress-free environment. The game is compatible with iPads and Fire Tablets (except some models) and does not require WiFi for gameplay.