Gecko Run Marble Run Speed-Kick Expansion Pack | Thames & Kosmos | Extra Stunt for Vertical Marble Run Starter Set | Fast, No-Mess Setup | Residue-Free Nano-Adhesive Pads | Creative Play

Thames & Kosmos

ADDS FAST-PACED STUNT ELEMENTS: Introduces speed-kick features to increase marble momentum and create thrilling runs. RESIDUE-FREE, EASY INSTALLATION: Nano-adhesive pads allow quick, secure setup without sticky mess or damage. ENCOURAGES EXPERIMENTATION WITH PHYSICS: Helps kids understand motion and energy transfer while enhancing creative problem-solving. DESIGNED FOR THE VERTICAL MARBLE RUN STARTER KIT: Perfect for expanding existing Gecko Run sets with more complex stunts. IDEAL FOR AGES 8 AND UP: Combines educational STEM content with engaging play for young learners., Manufacturer: Thames & Kosmos