Spell out words or solve for math problems with these wooden letters and numeral shapes. A great teaching tool, this kit will assist with learning at home or in the classroom. Details: 1.5" letter, number and block size (each) 200 pieces Natural wood capital letters and numbers For ages 3 to 10 Contents: 3 sets of capital letters 2 sets of lower case letters 5 sets of numbers 0 to 9 4 each of math symbols +,-,= and ÷