elementary school student science and technology small production diy handmade classroom ingredients children's science experiment physical toys

10 piece

Specifications

pumper	CN¥ 4.16
portable power generator [advanced edition]]	CN¥ 3.96
portable power generator (deluxe edition)	CN¥ 4.16
portable power generator (upgraded version)	CN¥ 3.84
portable power generator	CN¥ 4.04
day and night alternate [upgraded version]]	CN¥ 2.93
paddle steamer [flagship large]]	CN¥ 3.36
suspended train	CN¥ 4.4
oscillating fan [deluxe edition]]	CN¥ 4.15
oscillating fan [advanced edition]]	CN¥ 4.15
glider	CN¥ 2.59
sliding machine	CN¥ 2.44
taxiplane	CN¥ 2.46
jeep	CN¥ 3.19
paddle steamer [new upgrade]]	CN¥ 3.32
hovercraft	CN¥ 3.56
microscope	CN¥ 5.75
artificial satellite	CN¥ 6.6
remote control paddle steamer [advanced edition]]	CN¥ 8.36
remote control paddle steamer	CN¥ 8.4
old-fashioned washing machine	CN¥ 4.99
wind turbine	CN¥ 4.57
fan	CN¥ 3.48
solar aircraft	CN¥ 4.16
solar cabin [new upgrade]]	CN¥ 6.6
wind generator [upgraded version]]	CN¥ 5.5
roll pendulum	CN¥ 3.23
solar windmill	CN¥ 3.83
solar fan [new upgrade]]	CN¥ 4.19
balance robot	CN¥ 3.62
balance robot [new upgrade]]	CN¥ 5.17
solar fan	CN¥ 5.06
brine generator	CN¥ 6.55
electric wind car [new version]]	CN¥ 4.18
lift elevator	CN¥ 4.54
fire aerial ladder truck	CN¥ 4.22
safe box	CN¥ 5.7
wooden lifting red flag	CN¥ 2.88
magnetic frog	CN¥ 2.62
penguin clock	CN¥ 3.08
robot clock m	CN¥ 3.91
sunflower clock	CN¥ 3.91
owl clock	CN¥ 3.91
cat and mouse	CN¥ 2.83
fly take away luding bridge	CN¥ 4.75
lunar rover [new upgrade]]	CN¥ 5.26
lunar rover	CN¥ 6.11
mars rover	CN¥ 9.24
mars rover [deluxe edition]]	CN¥ 8.98
lunar rover [advanced version]]	CN¥ 5.64