science and technology small production material package diy handmade invention elementary school children experimental toys educational set kindergarten

1 bag

Specifications

xylophone	CN¥ 6.57
ball seesaw	CN¥ 7.44
966 sail car	CN¥ 2.48
965 wind boat	CN¥ 3.72
962 calendar	CN¥ 2.85
966 tension structure	CN¥ 2.11
96 complementary causes in january	CN¥ 1.86
964 shooting machine	CN¥ 2.11
966 spider robot	CN¥ 5.08
963 vibration sensor	CN¥ 4.34
964 dc motor	CN¥ 3.72
965 slide projector wood	CN¥ 3.6
963 magnetic suspension pen	CN¥ 2.23
964 amphibious vehicle	CN¥ 5.95
966 hand crane	CN¥ 4.71
966 running robot	CN¥ 5.46
966 traffic light	CN¥ 2.73
963 vacuum cleaner	CN¥ 2.98
966 gear round trip	CN¥ 6.94
964 permanent pen	CN¥ 2.6
966 music box	CN¥ 6.2
965 hydraulic excavator	CN¥ 5.21
963 lifting platform	CN¥ 4.84
hydraulic mechanical claw	CN¥ 5.46
964 hydraulic manipulator	CN¥ 3.47
oscillating fan	CN¥ 7.44
962 money detector	CN¥ 2.85
963 salt water fan-configuration	CN¥ 6.57
963 carousel	CN¥ 3.72
965 small tank	CN¥ 6.45
961 pinhole camera model	CN¥ 1.36
961 small electric fan	CN¥ 2.98
962 rubber band power car	CN¥ 3.1
964 rain alarm-5 cups	CN¥ 4.65
9.65 million gravity + ball	CN¥ 3.97
coin eating robot	CN¥ 9.3
962 graffiti robot	CN¥ 3.35
iron spoon	CN¥ 5.21
961 balance scale	CN¥ 2.11
964 solar helicopter	CN¥ 5.21
963 solar energy driven car	CN¥ 5.58
966 solar double ring	CN¥ 5.7
solar fan wood	CN¥ 8.06
964 solar fan double	CN¥ 5.95
966 squirrel power generation	CN¥ 5.21
961 waterwheel	CN¥ 1.49
well	CN¥ 2.73
966 dual engine glider	CN¥ 5.95
962 double track strange slope	CN¥ 1.86
964 laundry-drier-hole cup + basket	CN¥ 3.97