ThinkPlay STEM Junior Xtra ThinkPlay STEM Junior Xtra gives your preschooler a hands-on introduction to building, problem-solving, and spatial reasoning through 400 colorful construction pieces and more than 60 guided models. Designed for young builders, the set begins with simple visual matching activities to help your child identify the correct pieces before construction. This gentle introduction builds confidence while reinforcing observation skills and attention to detail. As your child progresses through the photo-based instructions, he'll create vehicles, animals, machines, and other engaging models. Each project introduces new building techniques and slightly greater complexity, allowing skills to develop naturally over time. The unique connectors expand what young builders can create by allowing pieces to turn, stack, and connect in multiple directions. These added design possibilities encourage experimentation and help children move beyond simple stacking into true construction and engineering play. Compatible with Duplo® bricks, ThinkPlay STEM Junior Xtra offers additional building options while continuing to strengthen fine motor skills, hand-eye coordination, problem-solving abilities, and spatial awareness. Many construction sets focus primarily on what children build. ThinkPlay STEM Junior Xtra also develops their building skills, encouraging careful observation, planning, and creative problem-solving with every model they create.
