Features:
OOTDTY  
Isn't it too tiring to row by
Line them up with the help of your train and the chain reactions!
By simply pressing the quick-load magazine on to the your colorful blocks go up into the holder and stay until your train releases them as it travels over the floor or table, leaving a perfect row of just waiting to be knocked down.
Either way, it is fun and helps develop color recognition, cognitive abilities, spatial relationships, and teamwork.
Includes 80/200 PCS colorful that can be used as building blocks, and children can create different shapes to their hands-on skills.

Specifications:
Component: ABS
Color: Green/Yellow
Size: Approx.2x0.8x3.5cm/0.79x0.31x1.38inch
Quantity: 80/200Pcs
Powered by:2pcs AA batteries(not include)

Package Includes:
1 Set Train

Note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order.
2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.
3.Batteries not included.