360 Combination Tangrams Travel Game with Portable Case for Kids - Bundle with Magnetic Pattern Blocks, Stickers | Montessori Open Ended Geometric Shapes Activity. This Tangrams travel activity playset comes with 14 magnetic pattern block play pieces in convenient storage tin (9" x 7" x .6"). These Tangrams puzzles are perfect for kids and adults alike. Align the pattern block pieces with each other to create hundreds of different designs and shapes. This Montessori open ended shape building activity set is a great hands-on way to get your little one to develop their fine motor-skills while learning pattern recognition and think outside the box. This Tangrams hands on learning travel activity set for boys and girls alike also includes bonus stickers. The perfect educational toy for preschoolers and toddlers.