15+ Science activities, with National Geographic Mega Earth Kit (includes Volcano, Crystals, Rocks, Dig Bricks, Tornado Tubes...and more).
12+ tech projects, with the best-seller Solar Robot includes 190pcs, solar cell, and step-by-step guide.
Endless Art/Craft activities, with the quality 3D Printing Pen (includes 3 sets of Filament, 3 sheets of Stencils, USB Charger, and user manual) .