- Build a whole bunch with your favorite TINKERTOY parts!
- 100 “essential” TINKERTOY pieces; spools, rods, flags, washers, end caps and more!
- Instruction sheet with building tips and ideas
- Sturdy box for storage and portability; Ages 3+
HURRY if you like this deal!! At the time of this posting these prices were accurate. Remember that Amazon prices change frequently!