DIY Solar Kits--Piano music box

EK-SDIY04-Y

- Scientific Educational DIY Solar Kits---Piano music box
- Music box
- Plywood DIY design,No extra tools are needed
- Slight light needed to drive with 10times/minutes
- Good for family,fostering children's creativity and love of science;Also good for kindergarten and schools to organize solar kits competitions.

·Unit Size: 21*15*16cm(finished product)
·Packing: Gift Box
·Quantity:36pcs/ctn
·MEAS: 48*48*37.5 cm
·GW.: 13.5 kgs