Educational floating cubes set Alexander MULTIGRA Magic — quick-build modular cubes (0514)

Alexander MULTIGRA Floating cubes Magic is a set of modular, interlocking cubes designed for quick assembly and water play. The lightweight cubes are shaped to connect easily and float, enabling children to experiment with simple constructions and observe buoyancy. Intended for guided learning and early STEM activities, the set supports development of spatial reasoning, fine motor skills and creative problem solving during both dry and wet play.

Advantages

The cubes join securely with a simple snap-fit connection that allows fast building and reconfiguration. Because the pieces float, children can test stability and balance in water, which adds a hands-on physics element to play. The durable, washable material is suitable for repeated use in baths, pools or sensory trays and resists deformation under normal play conditions. The modular design encourages open-ended building and collaborative play.

Suitable for

• Guided preschool and early-primary STEM activities
• Bath time and water table play
• Developing fine motor skills and hand–eye coordination
• Creative construction and cooperative group play

Key specifications

• Material: durable, water-resistant plastic suitable for wet play
• Design: interlocking cube modules with snap-fit connectors
• Function: buoyant pieces that float and connect to form structures
• Intended age group: preschool and early-primary children (age guidance on packaging)
• Maintenance: washable and quick-drying surfaces

How to use

Select a few cubes and press connector faces together until they snap into place to form a desired shape. For water play, gently place assembled structures on the water surface to observe flotation and stability; add or remove pieces to test balance and load-bearing. Supervise younger children during use, especially in a bath or pool environment. After play, rinse pieces if needed and allow them to air dry before storage.

Usage recommendations

Use the set as a practical introduction to buoyancy and simple engineering: start with single-cube rafts, then combine modules to build platforms or small vessels. Encourage children to predict whether a structure will float before testing and to compare different configurations. Store the cubes dry and keep the set out of direct sunlight to preserve material properties.