Drum Washing Machine Technology Small Production Primary School Students STEAM Material Package Research Classroom Equipment

Material:Wooden Specification:82*70*105mm DIY or not:Yes Packaging:Other Whether multi-function: Yes Whether electric: Yes Ability to develop: hands-on brain Science toys type: physics Colour: drum washing machine applicable age: juvenile (7-14 years old) 3:Science experiments 1:DIY science and technology small production 2:Children's toys creative science education model