Kids like learning when they can play with a ball to learn! These colorful 24-inch inflatable educational balls are an excellent way for children to build skills. The balls feature various math problems, facts and illustrations to reinforce that math can be fun! Directions for games and variations of play included. Addition (Grades K-3), Subtraction (Grades 1-4), Multiplication (Grades 3-7), Division (Grades 3-7), Fractions/Decimals/Percents (Grades 4-8), Pre-Algebra/Integer Skills (Grades 5-8), Time (Grades 2-6) and Money (Grades 2-6) balls also available. ABC Clever Catch (Grades PreK-2). Clever Catch Balls also include: States and Capitals (Grades 1-4), Astronomy (Grades 3-7), World Geography (Grades 4-8) and Numbers 0-25 (Grades PreK-2), Measurements Clever Catch (Grades 4-6) and Shapes Clever Catch (Grades K-3). Fun to toss, easy to use, lots of learning! Information on how to place your order by fax or by telephone. Product Numbers: SR1401 (ABC), SR1402 (Multiplication), SR1403 (Fractions Decimals Percents), SR1404 (Pre-Algebra), SR1406 (Time), SR1407 (Money), SR1410 (Addition), SR1411 (Subtraction), SR1412 (Division), SR1416 (Algebra), SR1417 (Geometry), SR1419 (Numbers 0-25), SR1420 (Measurements), SR1421 (Shapes), SR1422 (Primary Literacy), SR1423 (Intermediate Literacy), SR1429 (Rocks), SR1430 (Minerals), SR1431 (Weather)