32cm Earth Longitude Latitude Model With Stand Geographic Theodolite Globe Geography Teaching Demonstration Instrument Coordinate Demonstrator For Middle School

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- Multi-Purpose Educational & Gifting Globe: This hollow mesh earth globe model is a professional geography teaching instrument suitable for classroom teaching, laboratory demonstration, home learning and STEM science education. It also serves as a creative gift for kids’ birthdays, Christmas, office decoration and studio display with wide application scenarios. - Precise Standard Spherical Structure: This geography experiment model adopts a scientific structural design with 24 warp threads and 9 latitude threads to form a standard hollow mesh sphere. Equipped with fixed primitive warp plane plate and equatorial plane plate, it accurately restores the earth’s spatial structure for intuitive geographic teaching. - Flexible Adjustable Demonstration Design: Featured with rotatable warp plane board, latitude pointer and top adjustment knob, this astronomy teaching model supports flexible angle adjustment. Teachers and students can freely adjust the parts according to demonstration needs to observe longitude, latitude and earth rotation rules clearly. - Standard Geographic Parameter Simulation: Boasting a 32cm (12.5in) standard spherical diameter and stable bracket base, this earth structure demonstrator precisely simulates the 66°30′ inclination of the earth’s axis. It comes with a matching ferrule for intuitive time zone and longitude theory demonstration, meeting professional geography experiment standards. - Tool-Free Simple Assembly: This educational globe apparatus features a user-friendly assembly structure. Simply connect the spherical frame to the base and fix it with the equipped Phillips screw to finish installation. It allows quick setup for classroom demonstrations and repeated geography science experiments.