About This

• 4-IN-1 BLOCK-BASED CONSTRUCTION TOY KIT – this unique building set contains 2 separate toys that can be assembled simultaneously. Each toy transforms into 2 different models, creating 4 construction-themed models in total. Simply adapt the build as you play. Clear, detailed step-by-step instructions are included for all 4 excavator models. The set comes with a handy storage box to keep all 603 snap-together pieces stored safely.
• EDUCATIONAL STEM TOYS SET – our kids building kits are created by experts to help your child learn valuable skills through play. Helping to develop their hand-eye coordination, master fine motor skills, improve logical thinking, and boost vital problem solving skills, this is a highly educational, functional, moving toy which supports creativity, and improves imagination through interactive play
• PREMIUM QUALITY STEM KITS FOR KIDS – our bright and colorful engineering toys for kids are all made from certified Phthalate, Lead, Cadmium, and BPA-free materials. We are passionate about supplying stem toys with child-friendly materials and rigorous lab tests have been conducted to ensure your child’s 100% safety from harmful chemicals