Tickles Intelligent Sticks Comes With A Wooden Storage Box, Including 5 Math Symbols And 19 Number Blocks (0 To 9, 2 Sets Of Numbers 0 To 8 And A Number 9) And 52 Counting Rods.The Sticks Are All Dyed Different Colors And The Numbered Blocks Are Very Well Made And Sturdy, Bright And Colorful, Hold Kids Attention, Make Math More Enjoyable And Easier For Kids.Great Math Games Ideal For The Classroom Or The Playroom, The Wooden Calculator Give Kids Lots Of Ways To Explore Numbers And Colors Recognition, Perfect Tool For Learning Counting, Adding, Subtracting In A Fun Way!