Marble Run Wooden Puzzle Building Kit

Robotime-ROKR Marble Night City is built on a solid foundation in human engineering. They merge the magic of science and machines including a lot of small gadgets. While you assemble the set and turn the handle, you'll see marbles flying down the slopes and twisting turns.

Marble Run Wooden Puzzle Building Kit Features:

• TOUGH FORTRESS: The marble race is one of the most fun and creative toy sets you can get for your kid this age! With 294 pieces and 10 steel marbles, the final built is 12.8x8.4x9 in.
• MANY GEAR GADGETS: Consists of a tower distributor, spiral slopes, a crane lifer, a wheel lifter, a short slide and small switches. Intricate system of cogs, gears and wheels, full of crazy twists and turns.
• TOOLS FREE - No glue or extra tools needed, our plywood boards are durable and made to last! Our laser-cut boards come with an easy-to-follow manual, perfect for the aspiring craftsman!
• STEM CONCEPTS: Learn principles of Science,Technology, Engineering and Mathematics(STEM)
• HOBBY & GIFT: Precise laser cutting ensure you a fluent building experience. Also a great gift for family and friends.

Warning: Contains small parts,  not for children under 3 years old

Specifications:

• Assembled Size: 325x214x228mm
• Package Size: 317x233x48mm
• Wood Pieces: 294 pcs
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• Unique Christmas, Birthday Gifts for Boys, Girls, Teens, Adults

Assemble

Follow the graphic instructions step by step. It takes about 4 hours to complete. Laser precision cutting, assembled by buckle, each part has corresponding code, which makes the assembly easier.

Product Details

Break through material restrictions and incorporate high-transparent acrylic. Funnel-shaped track, the total length is extended to 2.5 meters. Shake the handle, the steel ball will reciprocate along the track, experience the creativity of precision machinery.

Warning: Contains small parts,  not for children under 3 years old