Promatek Tangram puzzle game — classic geometric dissection board game, 7 pieces, wooden/plastic options (MPN 1977)

Promatek Tangram puzzle game is a classic geometric dissection set consisting of seven flat shapes (tans) that combine to form a wide variety of silhouettes and patterns. Available in wooden and plastic versions, the game supports spatial reasoning, creativity and step-by-step problem solving. The compact set is suitable for individual practice or group activities in homes, classrooms and therapy sessions.

Advantages

The seven-piece tangram set offers a tactile and visual approach to learning geometry and spatial relationships, with durable materials chosen to match different preferences: wood for a traditional feel and weight, or plastic for lighter, easy-to-clean handling. The game encourages incremental skill development through repeated arrangement tasks and supports multi-level use from simple shape recognition to complex figure replication.

Suitable for

• Early math and geometry lessons in classroom settings
• Family board game sessions and cooperative play
• Cognitive training, spatial reasoning exercises and occupational therapy
• Individual practice for fine motor skills and pattern recognition

Key specifications

• Number of pieces: 7 flat geometric shapes (tans)
• Materials: wooden option or plastic option
• Shape types: standard tangram pieces (triangles, square, parallelogram)
• Finish: smooth, child-safe surfaces suitable for handling
• Storage: compact set designed for tabletop use and easy storage

How to use

Open the set and lay the pieces on a flat surface. Use the seven tans to reproduce silhouettes from pattern cards, instructional guides or your own imagination. Start with simple outlines to learn how the large and small triangles, square and parallelogram relate, then progress to more complex figures by experimenting with rotations and reflections. Supervise young children during play and select the material (wood or plastic) according to handling preferences and cleaning needs.

Usage recommendations

For guided learning, pair the tangram set with visual templates or step-by-step exercises that move from basic to advanced shapes. Store pieces in a labeled box to prevent loss and choose the wooden version for tactile classroom demonstrations or the plastic version for portable, spill-resistant use.