Playful Valley Children's Science Experiment Kit Kindergarten Senior Class 5-Year-Old STEAM Educational Toy Boys and Girls Birthday Holiday Gift

Orders will be shipped with either new or old packaging randomly.

Packaging includes a portable gift box with instruction manual and assembly video.

Designed to align with STEAM education principles (Science, Technology, Engineering, Arts, Mathematics).

Encourages hands-on learning, creativity, curiosity, and exploration.

Helps build foundational knowledge in physics, chemistry, and mathematics.

Enhances skills such as analysis, imagination, observation, and problem-solving.

Includes multiple diverse experiments such as buoyancy changes, balance scale, homemade clock, submarine, elastic ball, water level alarm, magnetic car, solar height measurement, F1 air propeller car, papermaking, small desk lamp, magnetic levitation pen, dinosaur fossils, kaleidoscope, and more.

Each kit contains a detailed instruction manual with parts list, assembly steps, scientific principles, and knowledge expansion.

Materials are scientific experiment kits, not ordinary toy assemblies.