The JollyHeap Extra 16 magnetic block expansion set introduces two brand new shapes to your existing collection of soft, sensory friendly building blocks, opening up construction possibilities that go well beyond towers and castles. Where the standard cube and triangle shapes lay the foundation, these eight truncated cubes and eight pyramids let builders across North America add sharper angles, defined peaks, and far more sculptural detail to whatever they create.

This set is designed for the moment a child, student, or client has already mastered the basics and is ready to ask what else the blocks can do. It works with any existing JollyHeap Basic, Medium, or Joy collection, turning familiar builds into rockets with proper noses, dragons with snouts, and castles with real architectural character.

Key Features of the Extra 16 Magnetic Block Expansion Set

• 8 Truncated Cubes - cubes with the top corners sliced away so builders can add angled faces and more complex geometry to every structure they design
• 8 Pyramids - sharp, four sided peaks that let children and clients turn a simple stack into a rocket, a roofline, or a proper castle turret
• Neodymium Magnets - strong internal magnets connect from every side, so the new shapes snap into existing JollyHeap builds without breaking the flow of play
• HR High Flexibility Foam Core - a soft, resilient foam that keeps every block comfortable to hold, sit on, and build with during extended sensory or therapy sessions
• Abrasion Resistant Fabric Cover - durable fabric stands up to daily handling in busy classrooms, clinics, and playrooms without fraying or wearing thin
• Machine Washable Construction - blocks can be cleaned in a washing machine on a 30 degree cycle, so hygiene stays simple in shared and commercial spaces
• Handmade in Poland - each block is hand sewn in Europe from certified materials, giving the set a level of finishing and durability built for years of repeat use

Building Sensory and Motor Skills Through Advanced Construction Play

Adding new shapes to a construction toy does more than expand the box of parts. Working with angled and pointed pieces asks builders to plan differently, judge balance from a new set of angles, and problem solve in three dimensions rather than simply stacking straight edges. For those who benefit from tactile and proprioceptive input, the soft magnetic connection points offer the same calming, repetitive click and gentle resistance as the original JollyHeap shapes, now applied to more advanced builds.

Occupational therapists, physiotherapists, and other allied health professionals often use construction play like this to support fine motor precision, spatial reasoning, and sustained attention, while classroom educators find that a growing shape library keeps group building activities fresh for students who have already worked through the basics. The set works equally well for neurodiverse and neurotypical builders alike, since the appeal here is creative range rather than any single diagnosis or need.

Ideal for Growing JollyHeap Collections Across Canada and the US

• Therapy and Sensory Rooms expanding their vocabulary of construction based activities for clients working on motor and sensory goals
• Schools and Daycares that already use JollyHeap blocks and want to keep advanced builders engaged with new shapes
• Clinics and Allied Health Practices looking to add variety to fine motor and proprioceptive activities without introducing an entirely new toy
• Families at Home ready to take their child's building play beyond towers and simple stacking

• Dimensions: 1cm × 1cm × 1cm
• Weight: 5kg
• Set: 12 pieces
• Materials: Fabric with enhanced resistance to abrasion and scratches. HR high flexibility foam. Neodymium magnets.