Robotime Moveable 3D Wooden STEM Project - Space Hunting Solar Energy Assembly Toy

UNIQUE AND SAFE GIFTS - Cool Solar Toys is perfect as gifts for your friends and family members on Christmas or Birthday. They can learn from playing and have a good time building. CHALLENGE PROJECT AND HANDS-ON FUN - Detailed Illustrated English Instruction, labeled wooden sheet, and no need to worry about building. However, this item still needs your patience because 177 wooden pieces, small and break easily if you force them to pop out or assemble. BUILD YOUR OWN SOLAR ROBOT KIT - Recommend for Age 14 Years Old and up who love building things or have the hobby of 3d puzzles. It will take about 5 hours to complete, place it outside on a sunny day, where the solar cell can turn the sun's light into electrical power for its motor. STEM (Science, Technology, Engineering, Math)TOY - Great Idea for Learning Science Concepts. Solar powered, no battery needed. Children could construct these model kits on their own or as a family project on holiday. Space Rover 3D Puzzle Navitas Rover LS504 is designed with so many vivid details of a planetary rover. It includes a crane arm and string hook to lift, a trailer to upload, a ladder to climb, and a control room to drive. Building every part of the rover will inspire your imagination and explorations.