Description: Stem Rolling Ball Electric ball building block set (204 Pcs)
Product size: .00X.00X.00 cm
Color box size: 29X6.5X24 cm
QTY/CTN: 24 PCS
Packing: Color Box
GW./NW.: .00/.00 Kgs
Meas: 60.00X28.00X74.00 cm
Function: 204pc bricks,High and low loop pass
Product Battery:4*AAA battery(not included)
1. Lower prices than famous similar products.
2. Same product quality as famous brand worldwide.
3. Big production capacity each month.
4. Improve operation ability and interest to science and engineering
5. Improve child team cooperation and hand-on ability
Packaging Details: Each one package into a window box, then many pcs packed into a case.
Delivery Detail: 2 to 15days.
Minimum Order Quantity: 1 Piece/Pieces This is for sample order.
Supply Ability: 10000000 Piece/Pieces per Week.
Have large quantity will make ensure again.
Payment Terms: T/T,Western Union,paypal.