Help them develop STEM skills while having fun with this Deluxe Lab Kit. With durable pieces and engaging activity ideas, it's a fantastic addition to your science or lab supplies. Includes everything they need to get excited for science: flasks, test tubes, droppers, funnels, safety glasses, stands, viewscope, 20 double-sided cards with step-by-step activities and a write and wipe journal. Plastic. (35 pcs. per set) Adjustable stand, 13 1/4".