VTech Go! Go! Smart Wheels User Manual page 12

2. Snap the short straight track into the slot on the front of the tower
base. Assemble the spiral track by joining the two spiral track
pieces together making sure the piece with a SmartPoint™ is
on top. Then insert the assembled spiral into the holes located on
the bottom tower piece and the short straight track until you hear
them "click" into place.
4. Assemble the Ramp Course
Insert the long curved track with two circular holes into the slot on
the left side of the top tower piece as shown. Position the notch
located on the bottom of this curved track into the slot located on
the top of the loop track. Use a screwdriver to fasten two screws
into the holes on the track. After that, attach the other long curved
track to the end of the ramp.
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