Jumbo Blocks Jumbo Set Plastic Interlocking Building Blocks

Jumbo Blocks are made right here in the USA! Design Plastics Inc. produces Jumbo Blocks and all the accessories at our main plant located in Omaha, Ne. Large blocks are 3-1/4" tall by 3-7/8" wide and 7-3/4" long. The half size blocks are 3-1/4" tall by 3-7/8" wide by 3-7/8" long. Jumbo set includes 216 blocks. (180 Large, and 36 half size blocks.) It comes with 4 colors. Red, Yellow, Blue, and Green!

Jumbo Blocks are made right here in the USA! Design Plastics Inc. produces Jumbo Blocks and all the accessories at our main plant located in Omaha, Ne. Large blocks are 3-1/4" tall by 3-7/8" wide and 7-3/4" long. The half size blocks are 3-1/4" tall by 3-7/8" wide by 3-7/8" long. Jumbo set includes 216 blocks. (180 Large, and 36 half size blocks.) It comes with 4 colors. Red, Yellow, Blue, and Green!