Batee Baseball

Plas-Trix Co., Jamica, NY, circa late 1950's
(plastic box and 12 plastic pieces, 4.75 by 4 by 5/16 inches)

Made by the same company and packaged like the Krazee Checkerboard Puzzle and the Krazee Links, but easier. Here are the packing instructions on the back of the directions and a solution: