children's science experiment suit student kindergarten diy handmade technology small production materials gift toys wholesale

2 piece

Specifications

oscillating fan	CN¥ 5.24
oscillating fan [advanced]]	CN¥ 5.23
fan	CN¥ 4.48
jeep	CN¥ 4.3
artificial satellite	CN¥ 8.28
portable power generator [deluxe edition]]	CN¥ 4.8
portable power generator [advanced edition]]	CN¥ 4.24
portable power generator (upgraded version)	CN¥ 4.55
portable power generator	CN¥ 4.44
wind turbine [new upgrade]]	CN¥ 5.5
wind turbine	CN¥ 4.73
pumper	CN¥ 5.28
paddle steamer [new]]	CN¥ 4.22
electric glider	CN¥ 3.7
taxiplane [advanced model]]	CN¥ 2.95
sliding machine [basic style]]	CN¥ 3.8
electric taxiing aircraft	CN¥ 4.75
day and night alternation	CN¥ 3.17
tidal power generation	CN¥ 6.55
brine generator	CN¥ 6.55
small handheld fan	CN¥ 4.64
obstacle avoidance robot aircraft	CN¥ 4.64
bear	CN¥ 3.06
penguin clock	CN¥ 3.38
magnetic frog	CN¥ 3.06
electric four-wheel drive	CN¥ 4.01
solar cabin	CN¥ 7.28
solar energy driven car	CN¥ 4.86
paddle steamer	CN¥ 4.7
lunar rover	CN¥ 6.86
solar lunar rover [high configuration]]	CN¥ 6.07
humidifier	CN¥ 11.09
remote control paddle steamer [new]]	CN¥ 9.82
remote control paddle steamer	CN¥ 10.03
cultivation machine	CN¥ 8.34
tractor	CN¥ 8.66
oil-pumping machine	CN¥ 8.34
cat and mouse	CN¥ 3.38
revolving scenic lantern	CN¥ 2.64
sail car	CN¥ 1.69
friction electrification	CN¥ 1.63
wind vane	CN¥ 1.64
pencil conductive	CN¥ 2.0
bending periscope	CN¥ 3.17
fly take away luding bridge	CN¥ 4.75
microscope	CN¥ 6.55
crab bionic robot	CN¥ 4.62
siege crossbow	CN¥ 5.1
old-fashioned washing machine	CN¥ 6.6
zhu rong	CN¥ 9.4