must-have ! Mindware Pattern play building blocks (not complete)

Blocks pattern play building patterns
Box is a bit dinged up
Not complete but still contains a good amount of pieces to play with as shown in photo

First photo is a stock photo only
Problem solving becomes a rewarding work of art with Pattern Play: Color by Design! Use these brightly-colored blocks in varying shapes and the pattern cards to introduce significant math concepts like sorting, matching, symmetry, congruence and fractions. Pattern cards are numbered in order of difficulty, ranging from beginner to expert. With each dazzling build becoming more challenging, patience and confidence is gained through trial and error. The blocks can also be used to create endless freeform designs, providing hours of engaging creative play. Pattern Play is a quality learning tool that every household should own!

• Develops early math concepts, spatial skills, strategy & fine motor skills